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Vitamin B12 Deficiency: Overview and More
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![Causes of vitamin B12 deficiency [13] | Download Table](https://www.researchgate.net/profile/Mohammed-Patel-19/publication/51108614/figure/tbl1/AS:601772309630976@1520485107017/Causes-of-vitamin-B12-deficiency-13.png "Causes of vitamin B12 deficiency [13] | Download Table")
Causes of vitamin B12 deficiency [13] | Download Table
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