Webb, Chris, and Julia Deutsch. “In Bitches, Is ovariectomy/Ovariohysterectomy by Laparoscopy Less Painful Postoperatively Than by Midline Open Laparotomy?”. Veterinary Evidence 6, no. 1 (February 5, 2021). Accessed September 19, 2024. http://18.170.45.47/index.php/ve/article/view/356.