Medicine Which of the following statements regarding the schilling test for vitamin B|2 malabsorption is most accurate? A The schilling test results are abnormal in patients with dietary vitamin B,,deficiency B In patients with pernicious anemia, the results of the schilling test normalize after oral administration of intrinsic factor C In patients with ileal disease, the results of the schilling test normalize after oral administration of intrinsic factor D Pancreatic exocrine insufficiency does not cause schilling test results to be abnormal 💡 Explanation Which of the following statements regarding the schilling test for vitamin B|2 malabsorption is most accurate? ✓ Correct Answer: B. In patients with pernicious anemia, the results of the schilling test normalize after oral administration of intrinsic factor