1.
Gac Med Mex
; 119(7): 295-9, 1983 Jul.
Article
in Spanish
| MEDLINE
| ID: mdl-6680105
2.
Gac. méd. Méx
; Gac. méd. Méx;119(7): 295-9, 1983.
Article
in Spanish
| LILACS
| ID: lil-20150