Complete perineal incision for delivery.
D004841:Episiotomy; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D009132:Muscles / Q000601:surgery; D010146:Pain / Q000209:etiology; D010298:Parity; D010502:Perineum / Q000601:surgery*; D011183:Postoperative Complications; D011247:Pregnancy; D012007:Rectum / Q000601:surgery*; D013536:Suture Techniques