https://avesis.mku.edu.tr/yayin/c8286b66-6191-4e7d-8c30-9f7c921f2ccb/addition-of-ketamine-to-propofol-alfentanil-anesthesia-may-reduce-postoperative-pain-in-laparoscopic-cholecystectomy
Addition of ketamine to propofol-alfentanil anesthesia may reduce postoperative pain in...
may reducepostoperative painadditionketaminepropofol