[Etiology of occipitoposterior rotation; flexion and deflection presentation].
D005260:Female; D006801:Humans; D007746:Labor Presentation; D007743:Labor, Obstetric; D011247:Pregnancy; D016059:Range of Motion, Articular; D012399:Rotation; D014937:Work
LABOR, PRESENTATION
Zur Atiologie der occipitoposterioren Rotation; Vorderhauptslage und hintere Hinterhauptslage.