Anestesia Espinal para Colecistectomía Laparoscópica: Spinal Anesthesia for Laparoscopic Collecistectomy. lauinvestiga [Internet]. 2019 Jun. 30 [cited 2026 Apr. 2];6(1):20-9. Available from: //ojs.devsoftec.com/index.php/lauinvestiga/article/view/327