Etiology of preterm premature rupture of the membranes.
D001424:Bacterial Infections; D003075:Coitus; D004032:Diet; D005321:Extraembryonic Membranes / Q000033:anatomy & histology / Q000502:physiology; D005260:Female; D005322:Premature Rupture of Fetal Membranes / Q000209:etiology*; D006801:Humans; D011247:Pregnancy; D011248:Pregnancy Complications