title: Technetium scans in the detection of gastrointestinal hemorrhage. Preoperative diagnosis of enteric duplication in an infant.
mesh_terms: D003106:Colon / Q000002:abnormalities; D000013:Congenital Abnormalities / Q000150:complications / Q000175:diagnosis; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000175:diagnosis* / Q000209:etiology; D006801:Humans; D007223:Infant; D011877:Radionuclide Imaging; D013667:Technetium
chemical_list: D013667:Technetium