[Circadian rhythm of birth].
D001723:Birth Rate; D002940:Circadian Rhythm; D036861:Delivery, Obstetric; D005260:Female; D005313:Fetal Death; D006801:Humans; D006814:Hungary; D007231:Infant, Newborn; D007234:Infant, Premature; D007743:Labor, Obstetric; D011247:Pregnancy; D011248:Pregnancy Complications; D012189:Retrospective Studies; D012621:Seasons; D014798:Vital Statistics
Der Tagesrhythmus der Geburten.