title: The elective use of Kielland forceps in management of occipitoposterior and occipito-transverse positions.
mesh_terms: D005260:Female; D006801:Humans; D007746:Labor Presentation; D007743:Labor, Obstetric; D009772:Obstetrical Forceps; D011247:Pregnancy; D013525:Surgical Instruments
keywords: LABOR/forceps in; LABOR/presentation