title: Gestation and birthweight in dizygotic twins.
authors.forename: Michael
authors.initials: M
authors.lastname: Davies
mesh_terms: D001724:Birth Weight; D002585:Cesarean Section / Q000706:statistics & numerical data; D005314:Embryonic and Fetal Development / Q000502:physiology; D005260:Female; D005865:Gestational Age; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D010902:Pituitary Gland / Q000502:physiology; D012727:Sex Characteristics; D013997:Time Factors; D014429:Twins, Dizygotic