title: Staying cool with a hot test: gastroenterologists and 75SeHCAT.
mesh_terms: D003967:Diarrhea / Q000175:diagnosis; D005767:Gastrointestinal Diseases / Q000175:diagnosis*; D006801:Humans; D011868:Radioisotopes; D012643:Selenium; D013656:Taurocholic Acid / Q000031:analogs & derivatives*
chemical_list: D011868:Radioisotopes; D013656:Taurocholic Acid; C033638:23-seleno-25-homotaurocholic acid; D012643:Selenium