George
Wald

Harvard




Frank S.
Werblin

UC Berkeley




Samuel Alexander Kinnier
Wilson

National Hospital, Queen Square, London


Charles
Symonds

National Hospital, Queen Square, London


Gordon
Holmes

National Hospital, Queen Square, London




Derek Ernst
Denny-Brown

Boston City Hospital and Harvard Medical School










Archibald
McIntyre

University of Otago, Dunedin




?


David
Ottoson

Karolinska
?







Xiaohong
Zhang

Columbia
(Options)

Xiaohong ZhangX