TY  - BOOK
AU  - Sanchez-OcaÃ±a,Ramon
TI  - Enfermedades infantiles
T2  - MÃ¡s vale prevenir
SN  - 8401800242
AV  - RJ254 .S25 1987
PY  - 1987///
CY  - Barcelona
PB  - Plaza & JanÃ©s Editores
KW  - Health promotion
KW  - Local
KW  - Immunization of infants
KW  - Pediatrics
KW  - Immunological aspects
ER  -