TY  - BOOK
AU  - Quadros,Ciro A.de
ED  - PAN AMERICAN HEALTH ORGANIZATION
TI  - Vacunas: prevenciÃ³n de enfermedades y protecciÃ³n de la salud
T2  - PublicaciÃ³n CientÃ­fica y TÃ©cnica
SN  - 9275315965
PY  - 2004///
CY  - Washington, DC
PB  - Pan American Health Organization
KW  - Vaccines
KW  - Local
KW  - Communicable diseases
KW  - Prevention
KW  - Immunization
KW  - Vaccination
N1  - Includes bibliographical references
ER  -