Effect of age on the outcome of pregnancy.
D000328:Adult; D001720:Birth Injuries / Q000453:epidemiology; D001724:Birth Weight; D001955:British Columbia; D002585:Cesarean Section; D000013:Congenital Abnormalities / Q000453:epidemiology; D036861:Delivery, Obstetric; D005260:Female; D005313:Fetal Death / Q000209:etiology*; D006801:Humans; D007226:Infant Mortality; D007227:Infant Nutritional Physiological Phenomena; D007231:Infant, Newborn; D008423:Maternal Age; D007744:Obstetric Labor Complications / Q000453:epidemiology; D010298:Parity; D011247:Pregnancy; D011248:Pregnancy Complications / Q000453:epidemiology*; D012127:Respiratory Distress Syndrome, Newborn / Q000453:epidemiology