| Literature DB >> 12342396 |
Abstract
Entities:
Keywords: Adolescent Pregnancy; Age Factors; Americas; Biology; Birth Weight; Body Weight; Causes Of Death; Demographic Factors; Developed Countries; Developing Countries; Fertility; Fertility Measurements; Infant; Infant Mortality; Infant, Premature; Latin America; Literature Review; Low Birth Weight--etiology; Maternal Age; Mortality; North America; Northern America; Parental Age; Parity; Physiology; Population; Population Characteristics; Population Dynamics; Pregnancy; Pregnancy Outcomes; Primiparity; Reproduction; Reproductive Behavior; United States; Youth
Mesh:
Year: 1989 PMID: 12342396
Source DB: PubMed Journal: Malays J Reprod Health ISSN: 0127-3213