Form of anaemia caused by vitamin B12 deficiency, in which the red blood cells are larger than usual, which is termed macrocytic anaemia. B12 is also important for the health of the nervous system. Animal products, including fish and eggs are the main source of B12. It can be a fatal illness - A chemical called intrinsic factor (produced by the sto …
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Type of anaemia caused by reduced ability to absorb vitamin B12 in the stomach. Having pernicious anaemia may increase the risk of stomach cancer. See Anaemia, vitamin B12.
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an anaemia caused by a failure to absorb vitamin B12; which is essential in the production of normal red blood cells
Found on
https://www.encyclo.co.uk/local/20875
No exact match found.
