what is the purpose of b12 injections Shots: Vitamin B12 Benefits, Uses, Risks Benefits of Vitamin B12 Injections
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10.1021/acs.jmedchem.5b00992 [DOI] [PubMed] [Google Scholar] 104.Haffner CD, Becherer JD, Boros EE, Cadilla R, Carpenter T, Cowan D, et al

Abels, Improved distribution analysis of cobalamins and cobalamin analogues in human plasma in which the use of thiol-blocking agents is a prerequisite, Clinica Chimica Acta, Volume 131, Issue 3, 15 July 1983, Pages 211-224, ISSN 0009-8981 Thakkar, K., & Billa, G
