[1
]
From the Eye Center of Columbus (Epitropoulos), Columbus, Ohio, Matossian Eye Associates
(Matossian), Pennington, New Jersey, Ophthalmology Associates (Berdy, Malhotra), Saint
Louis, Missouri, and Science in Vision (Potvin), Akron, New York, USA.
[2
]
From the Eye Center of Columbus (Epitropoulos), Columbus, Ohio, Matossian Eye Associates
(Matossian), Pennington, New Jersey, Ophthalmology Associates (Berdy, Malhotra), Saint
Louis, Missouri, and Science in Vision (Potvin), Akron, New York, USA. Electronic
address: rick@scienceinvision.com.