Localization of gastrointestinal hemorrhage with radio-iodine.
D006471:Gastrointestinal Hemorrhage / Q000175:diagnosis*; D006470:Hemorrhage; D006801:Humans; D007455:Iodine; D007457:Iodine Radioisotopes
D007457:Iodine Radioisotopes; D007455:Iodine
HEMORRHAGE, GASTROINTESTINAL/diagnosis; IODINE/radioactive