preferred_name: Calculus of gallbladder and bile duct with acute and chronic cholecystitis, without mention of obstruction
preferred_name_lc: calculus of gallbladder and bile duct with acute and chronic cholecystitis, without mention of obstruction
label: Gal&bil cal w/ac&chr w/o
label_lc: gal&bil cal w/ac&chr w/o