Comparison between the Combination of Gabapentin, Ketamine, Lornoxicam, and Local Ropivacaine and Each of these Drugs Alone for Pain after Laparoscopic Cholecystectomy: A Randomized Trial. Επικοινωνία Submitted by Δημήτρης Σπάχος on Δευ, 05/04/2015 - 10:46