| Literature DB >> 154905 |
J M Belizán, J Villar, M Z Belizán, N Garrote.
Abstract
Entities:
Keywords: Acceptor Characteristics; Age Factors; Americas; Argentina; Contraception Continuation; Delivery Of Health Care; Demographic Factors; Developing Countries; Education; Fertility; Fertility Measurements; Fetal Death; Health; Health Services; Latin America; Marital Status; Maternal Health Services; Maternal-child Health Services; Mortality; National Health Services; Nuptiality; Parity; Population; Population Characteristics; Population Dynamics; Pregnancy; Primary Health Care; Reproduction; South America
Mesh：
Year: 1979 PMID： 154905
Source DB: PubMed Journal: Bol Oficina Sanit Panam ISSN： 0030-0632