1.
Rev. peru. oftalmol
; 13(2): 9-14, ago. 1987. ilus
Article
in Spanish
| LILACS, LIPECS
| ID: lil-56909
2.
Rev. peru. oftalmol
; 9(1): 13-4, 1983. ilus
Article
in Spanish
| LILACS, LIPECS
| ID: lil-107222