Serum and urine concentrations of vitamin B12 following oral administration of the vitamin.

Autor: PITNEY WR, BEARD MF
Jazyk: angličtina
Zdroj: The Journal of clinical nutrition [J Clin Nutr] 1954 Mar-Apr; Vol. 2 (2), pp. 89-96.
DOI: 10.1093/ajcn/2.2.89
Databáze: MEDLINE
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