title: Letter: Problems with radioisotope scan for Meckel's diverticulum.
mesh_terms: D000328:Adult; D005189:False Positive Reactions; D006801:Humans; D008297:Male; D008467:Meckel Diverticulum / Q000150:complications / Q000175:diagnosis*; D008551:Melena / Q000209:etiology; D011877:Radionuclide Imaging; D013667:Technetium
chemical_list: D013667:Technetium