1.
Rev Clin Esp
; 116(5): 459-68, 1970 Mar 15.
Article
in Spanish
| MEDLINE
| ID: mdl-4135974
2.
Rev Esp Enferm Apar Dig
; 30(4): 373-404, 1970 Feb 15.
Article
in Spanish
| MEDLINE
| ID: mdl-4191362