1.
Rev. gastroenterol. Méx
; 52(4): 229-39, oct.-dic. 1987.
Article
in Spanish
| LILACS
| ID: lil-104028
Subject(s)
Humans , History, 20th Century , Gastroenterology/history , Gastroenterology/trends , Mexico
2.
Gac. méd. Méx
; 122(7/8): 187-92, jul.-ago. 1986.
Article
in Spanish
| LILACS
| ID: lil-46902
Subject(s)
History, 18th Century , History, 19th Century , History, 20th Century , History of Medicine , Mexico
3.
Gac. méd. Méx
; 122(1/2): 39-47, ene.-feb. 1986.
Article
in Spanish
| LILACS
| ID: lil-72056