Surgery in the reduction of perinatal mortality.
D001699:Biometry; D002585:Cesarean Section; D004841:Episiotomy; D005260:Female; D006801:Humans; D007231:Infant, Newborn / Q000706:statistics & numerical data; D066087:Perinatal Death; D054238:Perinatal Mortality; D011247:Pregnancy
CESAREAN SECTION; EPISIOTOMY; INFANT, NEWBORN/statistics