By Gregory, R.L.
By Whikehart PhD, David R.
By Kanski MD MS FRCS FRCOphth, Jack J.
By Kanski, Jack J.
By American Academy of Ophthalmology, The
By AAO
By Reinecke, Robert D., Farrell, Thomas A.
By Moseley BSc PhD, Merrick, Murray PhD FRCS FRCOphth, Philip
By Huber, M.J.E., Reacher, M.H.
By F. Hampton Roy
By Teresa Chen
By Damato PhD FRCS FRCOphth, Bertil E.
By Vaughan, Daniel, Asbury, Taylor
By Spalton FRCS FRCP FRCOphth, David J., Hitchings FRCP FRCOphth, Roger A., Hunter FRCP FRCOphth, Paul
By Collin MA MB Bchir FRCS FRCOphth DO, J. R. O.
By Crick, Ronald Pitts, Khaw, Peng Tee
By Buratto, L.
By Ruben, Montague
By Lim, Arthur Siew Ming, Constable, Ian J.
By MacLean FRCS(Ed) FRCOphth, Hunter
By Bankes, James L.Kennerley
By Scheie, Harold, Albert, Daniel M.
By Sachsenweger, Rudolf
By Lisa A. Kurtz
By World Health Organization(WHO)
By Benjamin, Harry
By Johnson, Gordon J., Weale, Robert, Minassian, Darwin C.