| Literature DB >> 3939925 |
A J Pope, C Westerfield, J Walker.
Abstract
Keywords: Adolescents; Adolescents, Female; Adolescents, Male; Age Factors; Americas; Behavior; Communication; Contraceptive Usage; Demographic Factors; Developed Countries; Developing Countries; Education; Friends And Relatives; Iec; Knowledge; Knowledge Sources; Mass Media; North America; Northern America; Organization And Administration; Population; Population Characteristics; Program Activities; Programs; Reproductive Behavior; Research Methodology; Sampling Studies; Schools; Students; Studies; Surveys; United States; Youth
Mesh：
Year: 1985 PMID： 3939925
Source DB: PubMed Journal: Health Educ ISSN： 0097-0050