4780c, abdomen, abdominal, archive, bladder, bladders, cholecystectomy, choly, content, exh4780c, galbladder, gall, gall-bladder, gall-bladders, gallbladder, gallbladders, hepat, hepatic, hepato, lap, laparascope, laparascopic, laparascopy, laparoscope, laparoscopic, laparoscopy, laporoscopy, lapraroscopic, laprascope, laprascopic, laprascopy, laproscope, laproscopic, laproscopy, liver, open, operation, operations, operative, procedure, procedures, surgeries, surgery, surgical, vs, 98