dsip mcnc Maryland Department of Public Safety MDCC - MDCC Finishes First
Description
Here are some groups at higher risk of deficiency: People with gastrointestinal issues: Conditions like pernicious anaemia, Crohns disease, or those who have undergone gastric bypass surgery can affect B12 absorption

Nature Rev
2021b:162:613623

Supplementation demonstrated protective effects in cell and animal models and could complement fertility preservation strategies
