PITUITARY GONADOTROPHIN AND DIZYGOTIC TWINNING.
D005260:Female; D005387:Finland; D005826:Genetics, Medical; D006062:Gonadotropins; D006065:Gonadotropins, Pituitary; D006801:Humans; D010902:Pituitary Gland; D011247:Pregnancy; D013223:Statistics as Topic; D013548:Sweden; D014427:Twins; D044465:White People
D006062:Gonadotropins; D006065:Gonadotropins, Pituitary
CAUCASIAN RACE; FINLAND; GENETICS, HUMAN; GONADOTROPINS, PITUITARY; PITUITARY GLAND; PREGNANCY; STATISTICS; SWEDEN; TWINS