Adolescent fertility and contraceptive use in Mexico.
D000293:Adolescent; D000367:Age Factors; D000569:Americas; D001519:Behavior; D002489:Central America; D003267:Contraception; D003268:Contraception Behavior; D003625:Data Collection; D003710:Demography; D019049:Developed Countries; D003906:Developing Countries; D005193:Family Planning Services; D005298:Fertility; D019359:Knowledge; D007843:Latin America; D008800:Mexico; D012252:Natural Family Planning Methods; D009656:North America; D011153:Population; D011154:Population Characteristics; D011157:Population Dynamics; D011247:Pregnancy; D011253:Pregnancy in Adolescence; D012098:Reproduction; D012106:Research; D012494:Sampling Studies; D012725:Sexual Behavior
Adolescent Pregnancy; Adolescents; Age Factors; Americas; Behavior; Central America; Contraception; Contraceptive Usage; Demographic Factors; Developed Countries; Developing Countries; Family Planning; Family Planning, Behavioral Methods; Fertility; Knowledge; Latin America; Mexico; North America; Population; Population Characteristics; Population Dynamics; Pregnancy; Premarital Sex Behavior; Reproduction; Reproductive Behavior; Research Methodology; Rhythm Method, Calendar; Sampling Studies; Sex Behavior; Studies; Surveys; Youth