Relationship of maternal body mass index and height to twinning.
Basso
Olga
O
Nohr
Ellen A
EA
Olsen
Jørn
J
Christensen
Kaare
K
D001827:Body Height; D015992:Body Mass Index; D005260:Female; D006801:Humans; D011247:Pregnancy; D038522:Twinning, Monozygotic