Primary Cesarean section in the multipara.
D000037:Abruptio Placentae / Q000601:surgery; D001787:Blood Group Incompatibility / Q000601:surgery; D002585:Cesarean Section; D004420:Dystocia / Q000601:surgery; D005260:Female; D005315:Fetal Diseases / Q000601:surgery; D006801:Humans; D007226:Infant Mortality; D007231:Infant, Newborn; D007746:Labor Presentation; D009519:New York City; D010298:Parity; D010387:Pelvimetry; D010923:Placenta Previa / Q000601:surgery; D011225:Pre-Eclampsia / Q000601:surgery; D011247:Pregnancy; D011248:Pregnancy Complications / Q000601:surgery*; D011254:Pregnancy in Diabetics / Q000601:surgery; D012494:Sampling Studies; D013223:Statistics as Topic; D014592:Uterine Hemorrhage / Q000601:surgery; D014593:Uterine Inertia / Q000601:surgery