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. 1951 Feb;30(2):392-401.

Chemical determination of vitamin B12. IV. Assay of vitamin B12 in multivitamin preparations and biological materials

  • PMID: 14811510

Chemical determination of vitamin B12. IV. Assay of vitamin B12 in multivitamin preparations and biological materials

G E BOXER et al. Arch Biochem. 1951 Feb.
No abstract available

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