World Population Day theme -- adolescent reproductive health.
D000293:Adolescent; D000367:Age Factors; D003710:Demography; D004467:Economics; D006262:Health; D006301:Health Services Needs and Demand; D011153:Population; D011154:Population Characteristics; D018456:Reproductive Medicine
Adolescents; Age Factors; Demographic Factors; Economic Factors; Health; Needs; Population; Population Characteristics; Reproductive Health; World; Youth