Adolescent sexual behavior: estimates and trends from four nationally representative surveys.
Fam Plann Perspect 32(4):156-65, 194 (2000) PMID 10942351
Accurate information about trends over time in adolescent sexual behavior is essential to understand changes in adolescent pregnancy and sexually transmitted diseases and to monitor the progress of health promotion activities in the United States
DOI: 10.2307/2648232
Version: za2963e q8zae q8zbc q8zcc q8zd5 q8ze2 q8zf7 q8zg7