Splenic artifact caused by barium in the colon.
D001466:Barium Sulfate; D005189:False Positive Reactions; D005260:Female; D006801:Humans; D008099:Liver / Q000000981:diagnostic imaging; D008875:Middle Aged; D011877:Radionuclide Imaging; D013154:Spleen / Q000000981:diagnostic imaging; D013158:Splenic Diseases / Q000000981:diagnostic imaging*; D013455:Sulfur; D013667:Technetium
D001466:Barium Sulfate; D013455:Sulfur; D013667:Technetium