[Rectovaginal fistula and perineal lacerations. Etiopathogenesis].
D005260:Female; D006801:Humans; D010502:Perineum / Q000033:anatomy & histology / Q000293:injuries*; D011247:Pregnancy; D011248:Pregnancy Complications; D012006:Rectovaginal Fistula / Q000209:etiology*
Fístulas rectovaginales y desgarros de perineo.