[Incidence and etiology of occiput posterior presentation].
D005260:Female; D006257:Head; D006801:Humans; D015994:Incidence; D007746:Labor Presentation; D010388:Pelvis; D011247:Pregnancy; D012886:Skull
CRANIUM; LABOR PRESENTATION; PELVIS
Häufigkeit und Atiologie der Geburt in hinterer Hinterhauptshaltung.