b12 injection benefits nhs What are the of injection? Methylcobalamin is the active form
Description
Normally, your body stores vitamin B12 that it gets from what you eat
A., & Heaney, R
[DOI] [PMC free article] [PubMed] [Google Scholar] 60.Gao Y., van Haren M
API, active pharmaceutical ingredient
So far, no overdose symptoms are known
