Diagnosis: acute cholecystitis-99mTc-IDA study.
D000208:Acute Disease; D000368:Aged; D002764:Cholecystitis / Q000000981:diagnostic imaging*; D006801:Humans; D007098:Imino Acids; D008297:Male; D011877:Radionuclide Imaging; D013667:Technetium; D019784:Technetium Tc 99m Diethyl-iminodiacetic Acid
D007098:Imino Acids; D019784:Technetium Tc 99m Diethyl-iminodiacetic Acid; D013667:Technetium