[Forceps-vacuum extractor. Comparative study. Personal experience].
D005113:Extraction, Obstetrical; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D009772:Obstetrical Forceps; D010808:Physical Examination; D011247:Pregnancy; D013223:Statistics as Topic
Forceps--vacuum extractor. (Estudio comparativo. Nuestra experiencia)