SOME POSSIBLE EFFECTS OF BIRTH CONTROL ON THE INCIDENCE OF DISORDERS AND ON THE INFLUENCE OF BIRTH ORDER.
D001722:Birth Order; D000013:Congenital Abnormalities; D003267:Contraception; D005193:Family Planning Services; D005826:Genetics, Medical; D006801:Humans; D015994:Incidence; D008433:Mathematics; D013223:Statistics as Topic
ABNORMALITIES; BIRTH ORDER; FAMILY PLANNING; GENETICS, HUMAN; MATHEMATICS; STATISTICS