Petropoulos, Ioannis Nikolaos

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selected publications

Brain alterations in regions associated with end-organ diabetic microvascular disease in diabetes mellitus: A UK Biobank study. Diabetes/metabolism research and reviews. 2024 Academic Article GET IT
Corneal confocal microscopy demonstrates varying degrees of neurodegeneration in atypical parkinsonian disorders. Parkinsonism & related disorders. 2023 Academic Article GET IT
Corneal immune cells as a biomarker of inflammation in multiple sclerosis: a longitudinal study. Therapeutic advances in neurological disorders. 2023 Academic Article GET IT
Corneal Confocal Microscopy Predicts Cardiovascular and Cerebrovascular Events and Demonstrates Greater Peripheral Neuropathy in Patients with Type 1 Diabetes and Foot Ulcers. Diagnostics (Basel, Switzerland). 2023 Academic Article GET IT
Where Art Thou O treatment for diabetic neuropathy: the sequel. Expert review of neurotherapeutics. 2023 Review GET IT
Corneal confocal microscopy demonstrates sensory nerve loss in children with autism spectrum disorder. PloS one. 2023 Academic Article GET IT
Times cited: 95
Cardiovascular autonomic neuropathy is associated with increased glycemic variability driven by hyperglycemia rather than hypoglycemia in patients with diabetes. Diabetes research and clinical practice. 2023 Academic Article GET IT
Corneal confocal microscopy identifies corneal nerve fiber loss in patients with migraine. Cephalalgia : an international journal of headache. 2023 Academic Article GET IT
Outcomes for patients with systemic light chain amyloidosis and Mayo stage 3B disease. Hematological oncology. 2023 Academic Article GET IT
Corneal nerve loss predicts dementia in patients with mild cognitive impairment. Annals of clinical and translational neurology. 2023 Academic Article GET IT
Diagnostic Accuracy of Perception Threshold Tracking in the Detection of Small Fiber Damage in Type 1 Diabetes. Journal of diabetes science and technology. 2023 Academic Article GET IT
Artificial Intelligence Based Analysis of Corneal Confocal Microscopy Images for Diagnosing Peripheral Neuropathy: A Binary Classification Model. Journal of clinical medicine. 2023 Academic Article GET IT
Corneal axonal loss as an imaging biomarker of neurodegeneration in multiple sclerosis: a longitudinal study. Therapeutic advances in neurological disorders. 2023 Academic Article GET IT
Continuous glucose monitoring reveals a novel association between duration and severity of hypoglycemia, and small nerve fiber injury in patients with diabetes. Endocrine connections. 2022 Academic Article GET IT
Corneal Langerhans cells in children with celiac disease. Scientific reports. 2022 Academic Article GET IT
Artificial Intelligence and Corneal Confocal Microscopy: The Start of a Beautiful Relationship. Journal of clinical medicine. 2022 Review GET IT
Multimodal testing reveals subclinical neurovascular dysfunction in prediabetes, challenging the diagnostic threshold of diabetes. Diabetic medicine : a journal of the British Diabetic Association. 2022 Academic Article GET IT
Recurrent Takotsubo Cardiomyopathy Precipitated by Inhaled b2 Adrenergic Receptor Agonists. American journal of therapeutics. 2022 Academic Article GET IT
Cardiac mechanics in response to proteasome inhibition: a prospective study. European heart journal. Cardiovascular Imaging. 2022 Academic Article GET IT
Progressive loss of corneal nerve fibers is associated with physical inactivity and glucose lowering medication associated with weight gain in type 2 diabetes. Journal of diabetes investigation. 2022 Academic Article GET IT
Retinal vessel multifractals predict pial collateral status in patients with acute ischemic stroke. PloS one. 2022 Academic Article GET IT
Corneal confocal microscopy identifies small nerve fibre damage in patients with hypertriglyceridemia. Journal of clinical lipidology. 2022 Academic Article GET IT
Prevalence and risk factors for diabetic peripheral neuropathy, neuropathic pain and foot ulceration in the Arabian Gulf Region. Journal of diabetes investigation. 2022 Academic Article GET IT
Corneal Confocal Microscopy Identifies People with Type 1 Diabetes with More Rapid Corneal Nerve Fibre Loss and Progression of Neuropathy. Journal of clinical medicine. 2022 Academic Article GET IT
Loss of corneal nerves and brain volume in mild cognitive impairment and dementia. Alzheimer's & dementia (New York, N. Y.). 2022 Academic Article GET IT
Is Nerve Electrophysiology a Robust Primary Endpoint in Clinical Trials of Treatments for Diabetic Peripheral Neuropathy?. Diagnostics (Basel, Switzerland). 2022 Review GET IT
Altered Circulating microRNAs in Patients with Diabetic Neuropathy and Corneal Nerve Loss: A Pilot Study. Journal of clinical medicine. 2022 Academic Article GET IT
Corneal nerve loss in patients with TIA and acute ischemic stroke in relation to circulating markers of inflammation and vascular integrity. Scientific reports. 2022 Academic Article GET IT
Abnormal corneal nerve morphology and brain volume in patients with schizophrenia. Scientific reports. 2022 Academic Article GET IT
Review of techniques useful for the assessment of sensory small fiber neuropathies: Report from an IFCN expert group. Clinical neurophysiology : official journal of the International Federation of Clinical Neurophysiology. 2022 Review GET IT
Corneal Confocal Microscopy in the Diagnosis of Small Fiber Neuropathy: Faster, Easier, and More Efficient Than Skin Biopsy?. Pathophysiology : the official journal of the International Society for Pathophysiology. 2021 Review GET IT
Times cited: 1
Artificial intelligence utilising corneal confocal microscopy for the diagnosis of peripheral neuropathy in diabetes mellitus and prediabetes. Diabetologia. 2021 Academic Article GET IT
Corneal confocal microscopy demonstrates axonal loss in different courses of multiple sclerosis. Scientific reports. 2021 Academic Article GET IT
Corneal nerve loss as a surrogate marker for poor pial collaterals in patients with acute ischemic stroke. Scientific reports. 2021 Academic Article GET IT
Corneal Confocal Microscopy to Image Small Nerve Fiber Degeneration: Ophthalmology Meets Neurology. Frontiers in pain research (Lausanne, Switzerland). 2021 Review GET IT
Optimal glycaemic and blood pressure but not lipid targets are related to a lower prevalence of diabetic microvascular complications. Diabetes & metabolic syndrome. 2021 Academic Article GET IT
Association of Cerebral Ischemia With Corneal Nerve Loss and Brain Atrophy in MCI and Dementia. Frontiers in neuroscience. 2021 Academic Article GET IT
The role of abnormalities of lipoproteins and HDL functionality in small fibre dysfunction in people with severe obesity. Scientific reports. 2021 Academic Article GET IT
No evidence of improvement in neuropathy after renal transplantation in patients with end stage kidney disease. Journal of the peripheral nervous system : JPNS. 2021 Academic Article GET IT
Artificial Intelligence-Based Classification of Diabetic Peripheral Neuropathy From Corneal Confocal Microscopy Images. Diabetes care. 2021 Article GET IT
Insulin resistance limits corneal nerve regeneration in patients with type 2 diabetes undergoing intensive glycemic control. Journal of diabetes investigation. 2021 Academic Article GET IT
Corneal Confocal Microscopy: A Biomarker for Diabetic Peripheral Neuropathy. Clinical therapeutics. 2021 Information Resource GET IT
Times cited: 1
Painful diabetic neuropathy is associated with increased nerve regeneration in patients with type 2 diabetes undergoing intensive glycemic control. Journal of diabetes investigation. 2021 Academic Article GET IT
Times cited: 12
Small Nerve Fiber Damage and Langerhans Cells in Type 1 and Type 2 Diabetes and LADA Measured by Corneal Confocal Microscopy. Investigative ophthalmology & visual science. 2021 Academic Article GET IT
Prevalence of peripheral neuropathy in pre-diabetes: a systematic review. BMJ open diabetes research & care. 2021 Information Resource GET IT
Corneal confocal microscopy identifies a reduction in corneal keratocyte density and sub-basal nerves in children with type 1 diabetes mellitus. The British journal of ophthalmology. 2021 Academic Article GET IT
Corneal confocal microscopy differentiates inflammatory from diabetic neuropathy. Journal of neuroinflammation. 2021 Academic Article GET IT
Times cited: 16
Corneal Confocal Microscopy Identifies Parkinson's Disease with More Rapid Motor Progression. Movement disorders : official journal of the Movement Disorder Society. 2021 Academic Article GET IT
Times cited: 1
Corneal Immune Cells Are Increased in Patients With Multiple Sclerosis. Translational vision science & technology. 2021 Academic Article GET IT
Times cited: 17
Greater small nerve fibre damage in the skin and cornea of type 1 diabetic patients with painful compared to painless diabetic neuropathy. European journal of neurology. 2021 Academic Article GET IT
Times cited: 3
Bariatric surgery leads to an improvement in small nerve fibre damage in subjects with obesity. International journal of obesity (2005). 2021 Academic Article GET IT
Times cited: 4
Early Detection of Diabetic Peripheral Neuropathy: A Focus on Small Nerve Fibres. Diagnostics (Basel, Switzerland). 2021 Information Resource GET IT
Times cited: 43
Corneal confocal microscopy identifies small fibre damage and progression of diabetic neuropathy. Scientific reports. 2021 Academic Article GET IT
Times cited: 18
Progressive Loss of Corneal and Retinal Nerve Fibers in Patients With Multiple Sclerosis: A 2-Year Follow-up Study. Translational vision science & technology. 2020 Academic Article GET IT
Protection from neuropathy in extreme duration type 1 diabetes. Journal of the peripheral nervous system : JPNS. 2020 Academic Article GET IT
Corneal confocal microscopy compared with quantitative sensory testing and nerve conduction for diagnosing and stratifying the severity of diabetic peripheral neuropathy. BMJ open diabetes research & care. 2020 Academic Article GET IT
Times cited: 16
Corneal confocal microscopy detects small fibre neurodegeneration in Parkinson's disease using automated analysis. Scientific reports. 2020 Academic Article GET IT
Times cited: 15
Diagnosis of Neuropathy and Risk Factors for Corneal Nerve Loss in Type 1 and Type 2 Diabetes: A Corneal Confocal Microscopy Study. Diabetes care. 2020 Academic Article GET IT
Times cited: 60
Corneal confocal microscopy demonstrates minimal evidence of distal neuropathy in children with celiac disease. PloS one. 2020 Academic Article GET IT
Times cited: 4
Retinal microvascular complexity comparing mono- and multifractal dimensions in relation to cardiometabolic risk factors in a Middle Eastern population. Acta ophthalmologica. 2020 Academic Article GET IT
Times cited: 1
Prevalence and risk factors for diabetic neuropathy and painful diabetic neuropathy in primary and secondary healthcare in Qatar. Journal of diabetes investigation. 2020 Academic Article GET IT
Times cited: 16
The Utility of Corneal Nerve Fractal Dimension Analysis in Peripheral Neuropathies of Different Etiology. Translational vision science & technology. 2020 Academic Article GET IT
Times cited: 17
Vitamin D deficiency is associated with painful diabetic neuropathy. Diabetes/metabolism research and reviews. 2020 Academic Article GET IT
Times cited: 7
Corneal nerve loss in children with type 1 diabetes mellitus without retinopathy or microalbuminuria. Journal of diabetes investigation. 2020 Academic Article GET IT
Times cited: 13
Age and sex affect deep learning prediction of cardiometabolic risk factors from retinal images. Scientific reports. 2020 Academic Article GET IT
Times cited: 31
Effect of treatment with exenatide and pioglitazone or basal-bolus insulin on diabetic neuropathy: a substudy of the Qatar Study. BMJ open diabetes research & care. 2020 Academic Article GET IT
Times cited: 35
Corneal confocal microscopy identifies greater corneal nerve damage in patients with a recurrent compared to first ischemic stroke. PloS one. 2020 Academic Article GET IT
Times cited: 8
Diabetic Neuropathy Is Characterized by Progressive Corneal Nerve Fiber Loss in the Central and Inferior Whorl Regions. Investigative ophthalmology & visual science. 2020 Academic Article GET IT
Times cited: 27
Prevalence and management of diabetic neuropathy in secondary care in Qatar. Diabetes/metabolism research and reviews. 2020 Academic Article GET IT
Times cited: 10
Cornea: A Window to White Matter Changes in Stroke; Corneal Confocal Microscopy a Surrogate Marker for the Presence and Severity of White Matter Hyperintensities in Ischemic Stroke. Journal of stroke and cerebrovascular diseases : the official journal of National Stroke Association. 2020 Academic Article GET IT
Times cited: 4
Corneal Nerve and Brain Imaging in Mild Cognitive Impairment and Dementia. Journal of Alzheimer's disease : JAD. 2020 Academic Article GET IT
Times cited: 18
An artificial intelligence-based deep learning algorithm for the diagnosis of diabetic neuropathy using corneal confocal microscopy: a development and validation study. Diabetologia. 2019 Academic Article GET IT
Times cited: 95
Hypertension Contributes to Neuropathy in Patients With Type 1 Diabetes. American journal of hypertension. 2019 Academic Article GET IT
Times cited: 43
Implementation of a Quality Index for Improvement of Quantification of Corneal Nerves in Corneal Confocal Microcopy Images: A Multicenter Study. Cornea. 2019 Academic Article GET IT
Times cited: 2
Early nerve fibre regeneration in individuals with type 1 diabetes after simultaneous pancreas and kidney transplantation. Diabetologia. 2019 Academic Article GET IT
Times cited: 86
Prevalence and risk factors for painful diabetic neuropathy in secondary healthcare in Qatar. Journal of diabetes investigation. 2019 Academic Article GET IT
Times cited: 30
Corneal nerve and endothelial cell damage in patients with transient ischemic attack and minor ischemic stroke. PloS one. 2019 Academic Article GET IT
Times cited: 14
Corneal confocal microscopy: ready for prime time. Clinical & experimental optometry. 2019 Information Resource GET IT
Times cited: 25
Latent autoimmune diabetes of adulthood (LADA) is associated with small fibre neuropathy. Diabetic medicine : a journal of the British Diabetic Association. 2019 Academic Article GET IT
Times cited: 7
Association of corneal nerve fiber measures with cognitive function in dementia. Annals of clinical and translational neurology. 2019 Academic Article GET IT
Times cited: 53
An update on the diagnosis and treatment of diabetic somatic and autonomic neuropathy. F1000Research. 2019 Information Resource GET IT
Times cited: 30
Diagnosing and managing diabetic somatic and autonomic neuropathy. Therapeutic advances in endocrinology and metabolism. 2019 Information Resource GET IT
Times cited: 13
Corneal confocal microscopy: Neurologic disease biomarker in Friedreich ataxia. Annals of neurology. 2018 Academic Article GET IT
Times cited: 24
Corneal Confocal Microscopy detects a Reduction in Corneal Endothelial Cells and Nerve Fibres in Patients with Acute Ischemic Stroke. Scientific reports. 2018 Academic Article GET IT
Times cited: 17
No Relation Between the Severity of Corneal Nerve, Epithelial, and Keratocyte Cell Morphology With Measures of Dry Eye Disease in Type 1 Diabetes. Investigative ophthalmology & visual science. 2018 Academic Article GET IT
Times cited: 7
Corneal confocal microscopy as a tool for detecting diabetic polyneuropathy in a cohort with screen-detected type 2 diabetes: ADDITION-Denmark. Journal of diabetes and its complications. 2018 Academic Article GET IT
Times cited: 16
Explanations for less small fibre neuropathy in South Asian versus European subjects with type 2 diabetes in the UK. Diabetes/metabolism research and reviews. 2018 Academic Article GET IT
Times cited: 17
Diagnosing Diabetic Neuropathy: Something Old, Something New. Diabetes & metabolism journal. 2018 Information Resource GET IT
Times cited: 79
Peripheral neuropathy in patients with multiple sclerosis. PloS one. 2018 Academic Article GET IT
Times cited: 19
Corneal confocal microscopy detects severe small fiber neuropathy in diabetic patients with Charcot neuroarthropathy. Journal of diabetes investigation. 2018 Academic Article GET IT
Times cited: 22
Greater corneal nerve loss at the inferior whorl is related to the presence of diabetic neuropathy and painful diabetic neuropathy. Scientific reports. 2018 Academic Article GET IT
Times cited: 75
Corneal Nerve Fractal Dimension: A Novel Corneal Nerve Metric for the Diagnosis of Diabetic Sensorimotor Polyneuropathy. Investigative ophthalmology & visual science. 2018 Academic Article GET IT
Times cited: 62
Corneal Confocal Microscopy Detects Corneal Nerve Damage in Patients Admitted With Acute Ischemic Stroke. Stroke. 2017 Academic Article GET IT
Times cited: 18
Corneal confocal microscopy is a rapid reproducible ophthalmic technique for quantifying corneal nerve abnormalities. PloS one. 2017 Academic Article GET IT
Times cited: 84
Diagnostic utility of corneal confocal microscopy and intra-epidermal nerve fibre density in diabetic neuropathy. PloS one. 2017 Academic Article GET IT
Times cited: 124
Corneal Confocal Microscopy: An Imaging Endpoint for Axonal Degeneration in Multiple Sclerosis. Investigative ophthalmology & visual science. 2017 Academic Article GET IT
Times cited: 35
Use of Corneal Confocal Microscopy to Evaluate Small Nerve Fibers in Patients With Human Immunodeficiency Virus. JAMA ophthalmology. 2017 Academic Article GET IT
Times cited: 60
Cibinetide Improves Corneal Nerve Fiber Abundance in Patients With Sarcoidosis-Associated Small Nerve Fiber Loss and Neuropathic Pain. Investigative ophthalmology & visual science. 2017 Academic Article GET IT
Times cited: 58
Small-fibre neuropathy in men with type 1 diabetes and erectile dysfunction: a cross-sectional study. Diabetologia. 2017 Academic Article GET IT
Times cited: 26
Spinal Disinhibition in Experimental and Clinical Painful Diabetic Neuropathy. Diabetes. 2017 Academic Article GET IT
Times cited: 53
Visual complications in diabetes mellitus: beyond retinopathy. Diabetic medicine : a journal of the British Diabetic Association. 2016 Information Resource GET IT
Times cited: 28
NerveCheck for the Detection of Sensory Loss and Neuropathic Pain in Diabetes. Diabetes technology & therapeutics. 2016 Academic Article GET IT
Times cited: 14
An Automatic Tool for Quantification of Nerve Fibers in Corneal Confocal Microscopy Images. IEEE transactions on bio-medical engineering. 2016 Academic Article GET IT
Times cited: 118
Vitamin D for the treatment of painful diabetic neuropathy. BMJ open diabetes research & care. 2016 Academic Article GET IT
Times cited: 90
NerveCheck: An inexpensive quantitative sensory testing device for patients with diabetic neuropathy. Diabetes research and clinical practice. 2016 Academic Article GET IT
Times cited: 26
Vitamin D Deficiency Is Not Associated with Diabetic Retinopathy or Maculopathy. Journal of diabetes research. 2016 Academic Article GET IT
Times cited: 45
Corneal confocal microscopy in chronic inflammatory demyelinating polyneuropathy. Annals of clinical and translational neurology. 2015 Academic Article GET IT
Times cited: 81
Small fiber neuropathy in Parkinson's disease: A clinical, pathological and corneal confocal microscopy study. Parkinsonism & related disorders. 2015 Academic Article GET IT
Times cited: 119
Corneal Confocal Microscopy Detects Small Fibre Neuropathy in Patients with Upper Gastrointestinal Cancer and Nerve Regeneration in Chemotherapy Induced Peripheral Neuropathy. PloS one. 2015 Academic Article GET IT
Times cited: 85
Focused Tortuosity Definitions Based on Expert Clinical Assessment of Corneal Subbasal Nerves. Investigative ophthalmology & visual science. 2015 Academic Article GET IT
Times cited: 29
Small Fiber Neuropathy in Patients With Latent Autoimmune Diabetes in Adults. Diabetes care. 2015 Article GET IT
Times cited: 4
Automated Quantification of Neuropad Improves Its Diagnostic Ability in Patients with Diabetic Neuropathy. Journal of diabetes research. 2015 Academic Article GET IT
Times cited: 22
Corneal Confocal Microscopy Identifies Small-Fiber Neuropathy in Subjects With Impaired Glucose Tolerance Who Develop Type 2 Diabetes. Diabetes care. 2015 Academic Article GET IT
Times cited: 114
Corneal confocal microscopy detects neuropathy in patients with type 1 diabetes without retinopathy or microalbuminuria. PloS one. 2015 Academic Article GET IT
Times cited: 73
The Inferior Whorl For Detecting Diabetic Peripheral Neuropathy Using Corneal Confocal Microscopy. Investigative ophthalmology & visual science. 2015 Academic Article GET IT
Times cited: 70
Small nerve fiber quantification in the diagnosis of diabetic sensorimotor polyneuropathy: comparing corneal confocal microscopy with intraepidermal nerve fiber density. Diabetes care. 2015 Academic Article GET IT
Times cited: 189
ARA 290, a nonerythropoietic peptide engineered from erythropoietin, improves metabolic control and neuropathic symptoms in patients with type 2 diabetes. Molecular medicine (Cambridge, Mass.). 2015 Academic Article GET IT
Times cited: 116
Normative values for corneal nerve morphology assessed using corneal confocal microscopy: a multinational normative data set. Diabetes care. 2015 Academic Article GET IT
Times cited: 151
Corneal confocal microscopy shows an improvement in small-fiber neuropathy in subjects with type 1 diabetes on continuous subcutaneous insulin infusion compared with multiple daily injection. Diabetes care. 2015 Article GET IT
Times cited: 43
Treatment of painful diabetic neuropathy. Therapeutic advances in chronic disease. 2015 Information Resource GET IT
Times cited: 156
The diagnostic accuracy of Neuropad for assessing large and small fibre diabetic neuropathy. Diabetic medicine : a journal of the British Diabetic Association. 2014 Academic Article GET IT
Times cited: 33
Corneal confocal microscopy detects neuropathy in subjects with impaired glucose tolerance. Diabetes care. 2014 Academic Article GET IT
Times cited: 136
Rapid automated diagnosis of diabetic peripheral neuropathy with in vivo corneal confocal microscopy. Investigative ophthalmology & visual science. 2014 Academic Article GET IT
Times cited: 177
Longitudinal assessment of neuropathy in type 1 diabetes using novel ophthalmic markers (LANDMark): study design and baseline characteristics. Diabetes research and clinical practice. 2014 Academic Article GET IT
Times cited: 55
Clinical and diagnostic features of small fiber damage in diabetic polyneuropathy. Handbook of clinical neurology. 2014 Article GET IT
Times cited: 9
Differential effects of different vitamin D replacement strategies in patients with diabetes. Journal of diabetes and its complications. 2013 Academic Article GET IT
Times cited: 9
Corneal nerve loss detected with corneal confocal microscopy is symmetrical and related to the severity of diabetic polyneuropathy. Diabetes care. 2013 Academic Article GET IT
Times cited: 142
Repeatability of in vivo corneal confocal microscopy to quantify corneal nerve morphology. Cornea. 2013 Academic Article GET IT
Times cited: 103
Marked vitamin D deficiency in patients with diabetes in the UK: ethnic and seasonal differences and an association with dyslipidaemia. Diabetic medicine : a journal of the British Diabetic Association. 2012 Article GET IT
Times cited: 20
Corneal confocal microscopy detects early nerve regeneration in diabetic neuropathy after simultaneous pancreas and kidney transplantation. Diabetes. 2012 Academic Article GET IT
Times cited: 217
Corneal confocal microscopy detects small-fiber neuropathy in Charcot-Marie-Tooth disease type 1A patients. Muscle & nerve. 2012 Academic Article GET IT
Times cited: 91
Assessing corneal nerve structure and function in diabetic neuropathy. Clinical & experimental optometry. 2012 Information Resource GET IT
Times cited: 39
Automatic analysis of diabetic peripheral neuropathy using multi-scale quantitative morphology of nerve fibres in corneal confocal microscopy imaging. Medical image analysis. 2011 Academic Article GET IT
Times cited: 166
Diabetic neuropathy: Review of diagnosis and management. Diabetes and Primary Care. 2010 Article

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Background

education and training

Ph.D., University of Manchester Faculty of Medicine (United Kingdom) 2013
M.Sc., University of Manchester (United Kingdom) 2008
B.Sc., Technological Educational Institution of Athens (Greece) 2007

Contact

full name

Ioannis Nikolaos Petropoulos

primary email

inp2002@qatar-med.cornell.edu

VIVO Weill Cornell Medical College

Ioannis Nikolaos Petropoulos Assistant Professor of Research in Medicine

Publications

selected publications

Background

education and training

Contact

full name

primary email

Phone

Publications

selected publications

Background

education and training

Contact

full name

primary email