5Weiswnan C. The metabolic response to stress: an overview and update. Anesthesiology, 1990;73(2) :308-327.
6Traynor C, Hall GM. Endocrine and metabolic changes during surgery: anaesthetic implications. Br J Anaesth, 1981 ;53(2) : 153-160.
7Peters JH, Ellison EC, Innes JT, et al . Safety and efficacy of laparoscopic cholecystectomy: a prospective analysis of 100 initialpatients. Ann Surg , 1991 ;213( 1 ) :3 - 12.
