Forceps--use and abuse.
D000765:Anesthesia, Conduction; D000773:Anesthesia, Obstetrical; D001720:Birth Injuries / Q000209:etiology; D004420:Dystocia; D005113:Extraction, Obstetrical; D005158:Facial Paralysis / Q000209:etiology; D005260:Female; D006257:Head; D006406:Hematoma / Q000209:etiology; D006801:Humans; D007231:Infant, Newborn; D007746:Labor Presentation; D009772:Obstetrical Forceps / Q000009:adverse effects; D011247:Pregnancy; D012399:Rotation; D014620:Vacuum Extraction, Obstetrical / Q000295:instrumentation