1.
Bol. Inst. Nac. Invest. Oftalmol
;
11: 143-50, 1994. ilus, tab
Article
in Spanish
| LILACS
| ID: lil-263157
2.
Bol. Inst. Nac. Invest. Oftalmol
;
5: 201-6, 1987. tab
Article
in Spanish
| LILACS
| ID: lil-64827
3.
Bol. Inst. Nac. Invest. Oftalmol
;
5: 283-7, 1987. tab
Article
in Spanish
| LILACS
| ID: lil-64837