[THE USE OF THE VACUUM EXTRACTOR].
D005113:Extraction, Obstetrical; D005260:Female; D006331:Heart Diseases; D006801:Humans; D007746:Labor Presentation; D007744:Obstetric Labor Complications; D009774:Obstetrics; D011225:Pre-Eclampsia; D011247:Pregnancy; D011273:Pregnancy, Prolonged; D014618:Vacuum
EXTRACTION, OBSTETRICAL; HEART DISEASES; LABOR COMPLICATIONS; LABOR PRESENTATION; PREGNANCY; PREGNANCY TOXEMIAS; PREGNANCY, PROLONGED