Ovarian tumors are common neoplasia in women. Ovarian carcinoma accounts for the 7 cause of mortality and morbidity in females. Surface epithelial tumors are the most common type of ovarian tumor. https://olivebookmarks.com/story19598909/posi%C3%A7%C3%B5es-verticalizadas-no-parto-e-a-preven%C3%A7%C3%A3o-de-lacera%C3%A7%C3%B5es-perineais-revis%C3%A3o-sistem%C3%A1tica-e-metan%C3%A1lise