1.
Rev. argent. coloproctología
;
12(2,n.esp): 100-101, sept. 2001. graf
Article
in Spanish
| LILACS
| ID: lil-321161
2.
Rev. argent. coloproctología
;
7(1): 50, 1995.
Article
in Spanish
| LILACS
| ID: lil-187459