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When pernicious anaemia is suspected, testing for anti-intrinsic factor antibodies (and sometimes anti-parietal cell antibodies) is recommended
current knowledge, future clinical and translational research questions
Vitamin B12 is necessary for the proper functioning of many different aspects of our bodies, and it can sometimes be too tricky to ensure that your diet is allowing you to reach sufficient levels of the vitamin regularly
Really sorry to hear of your injuries , I wish you a speedy recovery
Using a serum B12 test in a patient on B12 injections to confirm B12 levels are replete is incorrect, but it happens