Population and the need for its control.
D000022:Abortion, Spontaneous; D001723:Birth Rate; D004501:Education, Medical; D005260:Female; D006801:Humans; D007194:India; D007223:Infant; D007434:Intrauterine Devices; D008297:Male; D011155:Population Control; D011247:Pregnancy; D011634:Public Health; D012924:Social Conditions; D013245:Sterilization, Reproductive; D014798:Vital Statistics