title: [Abnormal active phase of labor curve in cephalic presentation of primipara (analysis of 100 cases) (author's transl)].
mesh_terms: D005260:Female; D006801:Humans; D007231:Infant, Newborn; D007746:Labor Presentation; D007743:Labor, Obstetric; D007744:Obstetric Labor Complications / Q000628:therapy; D010298:Parity; D011247:Pregnancy; D014590:Uterine Contraction