Blood loss at forceps delivery.
D000768:Anesthesia, General / Q000009:adverse effects*; D000773:Anesthesia, Obstetrical / Q000009:adverse effects*; D004841:Episiotomy; D004874:Ergonovine / Q000627:therapeutic use; D005260:Female; D006452:Hemoglobinometry; D006801:Humans; D007743:Labor, Obstetric / Q000187:drug effects; D010121:Oxytocin / Q000627:therapeutic use; D006473:Postpartum Hemorrhage / Q000209:etiology*; D011247:Pregnancy
D010121:Oxytocin; D004874:Ergonovine