Bruxelles : Bureau du Journal, 1889.
Journal : Annales d'oculistique ; vol. ci.
Description : [1 l.] pl., –91 ; ill.: 1 phot. ; 8°.
Photograph : phototypie (collotype) on printed leaf, clinical portrait.
Photographer : Daniel Van Duyse.
Subject : Eye — Congenital abnormities ; cryptophthalmos.
Van Duyse contributed many original studies on developmental malformations of the eye, particularly the comparative morphology of the teratic eye. He was the lead writer on this subject for the second volume, Encyclopédie française d'ophtalmologie (1903-1910). Duyse, himself, probably took the photograph, and W. Otto, who had photography establishments in Brussels and Dusseldorf, printed the collotype reproductions.