1.
Arch. boliv. med
;
(31): 87-87, sept.-dic. 1987.
Article
in Spanish
| LILACS
| ID: lil-338423
2.
Arch. boliv. med
;
(31): 87-87, sept.-dic. 1987.
Article
in Spanish
| LILACS
| ID: lil-338424
3.
Arch. boliv. med
;
(31): 88-88, sept.-dic. 1987.
Article
in Spanish
| LILACS
| ID: lil-338425
4.
Arch. boliv. med
;
(31): 88-88, sept.-dic. 1987.
Article
in Spanish
| LILACS
| ID: lil-338426
5.
Arch. boliv. med
;
(31): 88-89, sept.-dic. 1987.
Article
in Spanish
| LILACS
| ID: lil-338427
6.
Arch. boliv. med
;
(31): 89-89, sept.-dic. 1987.
Article
in Spanish
| LILACS
| ID: lil-338428