1.
An Esp Pediatr
; 29(3): 248-50, 1988 Sep.
Article
in Spanish
| MEDLINE
| ID: mdl-2848434
2.
Pediatrie
; 34(4): 313-7, 1979 Jun.
Article
in French
| MEDLINE
| ID: mdl-503702
3.
Rev Clin Esp
; 147(3): 313-6, 1977 Nov 15.
Article
in Spanish
| MEDLINE
| ID: mdl-605243