Serum and tissue concentration of vitamin B12 in certain pathologic states

N Engl J Med. 1959 Mar 19;260(12):575-80. doi: 10.1056/NEJM195903192601202.
No abstract available

MeSH terms

  • Hematinics*
  • Humans
  • Vitamin B 12 / metabolism*

Substances

  • Hematinics
  • Vitamin B 12