Family planning and population dynamics. Review of a five-year experience.
D000293:Adolescent; D000328:Adult; D002648:Child; D003270:Contraceptive Agents; D003273:Contraceptive Devices; D003276:Contraceptives, Oral; D005193:Family Planning Services; D005260:Female; D006801:Humans; D008875:Middle Aged; D009657:North Carolina; D010298:Parity; D011158:Population Growth; D044469:Racial Groups
D003270:Contraceptive Agents; D003276:Contraceptives, Oral