1.
Gastroenterol. hepatol. (Ed. impr.)
; 34(8): 573-583, Oct. 2011.
Article
in Spanish
| IBECS
| ID: ibc-94529
2.
Gastroenterol Hepatol
; 34(8): 573-83, 2011 Oct.
Article
in Spanish
| MEDLINE
| ID: mdl-21855177