title: [Changes in the electrocardiogram in patients with calculous cholecystitis].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002764:Cholecystitis / Q000150:complications / Q000503:physiopathology*; D002769:Cholelithiasis / Q000150:complications*; D004562:Electrocardiography; D006321:Heart / Q000503:physiopathology*; D006801:Humans; D008875:Middle Aged
vernacular_title: Izmeneniia elektrokardiogrammy u bol'nykh kal'kuleznym kholetsistitom