Age at marriage and fertility.
D000293:Adolescent; D000328:Adult; D000349:Africa; D000367:Age Factors; D001208:Asia; D001723:Birth Rate; D003268:Contraception Behavior; D004243:Divorce; D004522:Educational Status; D005060:Europe; D005260:Female; D005298:Fertility; D006801:Humans; D007246:Infertility; D007843:Latin America; D007878:Legislation as Topic; D008297:Male; D008393:Marriage; D008875:Middle Aged; D008962:Models, Theoretical; D009790:Occupations; D011158:Population Growth; D011247:Pregnancy; D012725:Sexual Behavior; D012959:Socioeconomic Factors; D013997:Time Factors