[Considerations on breech presentation].
D002585:Cesarean Section; D005260:Female; D006801:Humans; D007226:Infant Mortality; D007231:Infant, Newborn; D007234:Infant, Premature; D007746:Labor Presentation; D011247:Pregnancy; D013223:Statistics as Topic
Considerações sôbre o parto pélvico.