title: [Biological and social aspects of pregnancy in adolescence].
mesh_terms: D000293:Adolescent; D000367:Age Factors; D000569:Americas; D001695:Biology; D001938:Brazil; D003267:Contraception; D003268:Contraception Behavior; D003710:Demography; D019049:Developed Countries; D003906:Developing Countries; D004467:Economics; D004522:Educational Status; D005193:Family Planning Services; D005298:Fertility; D007722:Health Knowledge, Attitudes, Practice; D007843:Latin America; D017533:Marital Status; D008393:Marriage; D010827:Physiology; D011153:Population; D011154:Population Characteristics; D011157:Population Dynamics; D011247:Pregnancy; D011253:Pregnancy in Adolescence; D012098:Reproduction; D012725:Sexual Behavior; D012923:Social Class; D012959:Socioeconomic Factors; D013020:South America
keywords: Adolescent Pregnancy; Adolescents; Adolescents, Female; Age Factors; Americas; Biological Characteristics; Biology; Brazil; Contraception; Contraceptive Usage; Demographic Factors; Developed Countries; Developing Countries; Economic Factors; Educational Status; Family Planning; Fertility; Latin America; Macroeconomic Factors; Marital Status; Nuptiality; Physiology; Population; Population Characteristics; Population Dynamics; Pregnancy; Previous Practice; Reproduction; Reproductive Behavior; Socioeconomic Factors; Socioeconomic Status; South America; Youth
vernacular_title: Aspectos biologicos e sociais da gravidez na adolescencia.