1.
Medicina (B.Aires)
;
43(1): 51-62, 1983.
Article
in Spanish
| LILACS
| ID: lil-13872
2.
Medicina (B.Aires)
;
43(3): 271-80, 1983.
Article
in Spanish
| LILACS
| ID: lil-16358
3.
Prensa méd. argent
;
69(19): 805-11, 1982.
Article
in Spanish
| LILACS
| ID: lil-13101