1.
Pediatría (Santiago de Chile)
; 27(3/4): 116-20, 1984.
Article
in Spanish
| LILACS
| ID: lil-26357
Subject(s)
Adolescent , Adult , Middle Aged , Humans , Female , Child Care , Health Education , Infant, Newborn
2.
Pediatría (Santiago de Chile)
; 27(3/4): 121-9, 1984.
Article
in Spanish
| LILACS
| ID: lil-26358