Full text
PDFSelected References
These references are in PubMed. This may not be the complete list of references from this article.
- COOPERMAN J. M., LUHBY A. L., AVERY C. M. Serum folic acid activity by improved L. casei assay. Proc Soc Exp Biol Med. 1960 Aug-Sep;104:536–539. doi: 10.3181/00379727-104-25900. [DOI] [PubMed] [Google Scholar]
- HERBERT V. The assay and nature of folic acid activity in human serum. J Clin Invest. 1961 Jan;40:81–91. doi: 10.1172/JCI104240. [DOI] [PMC free article] [PubMed] [Google Scholar]
- MOLLIN D. L., ROSS G. I. M. The vitamin B12 concentrations of serum and urine of normals and of patients with megaloblastic anaemias and other diseases. J Clin Pathol. 1952 May;5(2):129–139. doi: 10.1136/jcp.5.2.129. [DOI] [PMC free article] [PubMed] [Google Scholar]
- PHILLIPS P. M., TOENNIES G., USDIN E. Multiplicity of the folic acid-active factors of blood. J Biol Chem. 1956 Aug;221(2):865–872. [PubMed] [Google Scholar]