Anisocoria Differential Diagnoses

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Eric R Eggenberger, DO, MS, FAAN Professor, Vice-Chairman, Department of Neurology and Ophthalmology, Colleges of Osteopathic Medicine and Human Medicine, Michigan State University; Director of Michigan State University Ocular Motility Laboratory; Director of National Multiple Sclerosis Society Clinic, Michigan State University College of Human Medicine

Eric R Eggenberger, DO, MS, FAAN is a member of the following medical societies: American Academy of Neurology, American Academy of Ophthalmology, American Osteopathic Association, North American Neuro-Ophthalmology Society

Disclosure: Serve(d) as a director, officer, partner, employee, advisor, consultant or trustee for: LifeBlood<br/>Serve(d) as a speaker or a member of a speakers bureau for: Biogen; Genzyme; Novartis; Teva; Mallinckrodt<br/>Received research grant from: Biogen; Genzyme; Novartis<br/>Received consulting fee from Biogen for consulting; Received consulting fee from Teva for consulting; Received consulting fee from Acorda for consulting; Received grant/research funds from Novartis for independent contractor; Received honoraria from Genentech for speaking and teaching; Received honoraria from Genzyme for speaking and teaching.

Francisco Talavera, PharmD, PhD Adjunct Assistant Professor, University of Nebraska Medical Center College of Pharmacy; Editor-in-Chief, Medscape Drug Reference

Disclosure: Received salary from Medscape for employment. for: Medscape.

Jane W Chan, MD Professor of Neurology/Neuro-ophthalmology, Department of Medicine, Division of Neurology, University of Nevada School of Medicine

Jane W Chan, MD is a member of the following medical societies: American Academy of Neurology, American Academy of Ophthalmology, American Medical Association, North American Neuro-Ophthalmology Society, Phi Beta Kappa

Disclosure: Nothing to disclose.

Edsel Ing, MD, FRCSC Associate Professor, Department of Ophthalmology and Vision Sciences, University of Toronto Faculty of Medicine; Consulting Staff, Hospital for Sick Children and Sunnybrook Hospital

Edsel Ing, MD, FRCSC is a member of the following medical societies: American Academy of Ophthalmology, American Association for Pediatric Ophthalmology and Strabismus, American Society of Ophthalmic Plastic and Reconstructive Surgery, Royal College of Physicians and Surgeons of Canada, Canadian Ophthalmological Society, North American Neuro-Ophthalmology Society, Canadian Society of Oculoplastic Surgery, European Society of Ophthalmic Plastic and Reconstructive Surgery, Canadian Medical Association, Ontario Medical Association, Statistical Society of Canada, Chinese Canadian Medical Society

Disclosure: Nothing to disclose.

James Goodwin, MD Associate Professor, Departments of Neurology and Ophthalmology, University of Illinois College of Medicine; Director, Neuro-Ophthalmology Service, University of Illinois Eye and Ear Infirmary

James Goodwin, MD is a member of the following medical societies: American Academy of Neurology, Illinois State Medical Society, North American Neuro-Ophthalmology Society, Royal Society of Medicine

Disclosure: Nothing to disclose.

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