Dear Dr. Blonz: I have pernicious anemia, for which I receive B12 injections. Why is it that intrinsic factor cannot be synthesized and introduced into the body by injection or pills? It seems as ...
33,623 people played the daily Crossword recently. Can you solve it faster than others?33,623 people played the daily Crossword recently. Can you solve it faster than others?
26,397 people played the daily Crossword recently. Can you solve it faster than others?26,397 people played the daily Crossword recently. Can you solve it faster than others?
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