title: Acute cholecystitis: a diagnostic approach using 99mTc diethyl IDA scintigraphy.
mesh_terms: D000208:Acute Disease; D000293:Adolescent; D000328:Adult; D000368:Aged; D002764:Cholecystitis / Q000000981:diagnostic imaging* / Q000473:pathology; D003937:Diagnosis, Differential; D005260:Female; D005704:Gallbladder / Q000000981:diagnostic imaging; D006801:Humans; D007098:Imino Acids; D008297:Male; D008875:Middle Aged; D011877:Radionuclide Imaging; D013667:Technetium; D019784:Technetium Tc 99m Diethyl-iminodiacetic Acid
chemical_list: D007098:Imino Acids; D019784:Technetium Tc 99m Diethyl-iminodiacetic Acid; D013667:Technetium