1.
Rev. cuba. pediatr
; 34(3): 42-46, mayo.-jun. 1962.
Article
in Spanish
| CUMED
| ID: cum-28536
Subject(s)
Humans , Infant , BCG Vaccine/therapeutic use , Tuberculosis/prevention & control , Chemoprevention
2.
Rev. cuba. pediatr
; 29: 9-14, 1957. tab
Article
in Spanish
| CUMED
| ID: cum-71826