Natural selection on human twinning.
V
V
Lummaa
E
E
Haukioja
R
R
Lemmetyinen
M
M
Pikkola
D005260:Female; D005387:Finland; D006801:Humans; D008297:Male; D011247:Pregnancy; D011256:Pregnancy Outcome; D012641:Selection, Genetic; D014427:Twins / Q000235:genetics; D014429:Twins, Dizygotic / Q000235:genetics