vitamin b12 deficiency的相關文章
Vitamin B12 Deficiency: Causes, Symptoms, and Treatment

Vitamin B12 Deficiency: Causes, Symptoms, and Treatment

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日期:2025-07-11
Are you getting enough vitamin B12? Many people don’t, and that deficiency can cause problems. Vitamin B12 does a lot of things for your body. It helps make your DNA and your red blood cells, for examples. You can get vitamin B12 from your diet, or from s...看更多