Vitamin B12
By Dr. E. Lester Smith. (Methuen's Monographs on Biochemical Subjects.) Pp. xii + 196. (London: Methuen and Co., Ltd.; New York: John Wiley and Sons, Inc., 1960.) 15s. net.
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YUDKIN, J. Vitamin B12 . Nature 187, 889 (1960). https://doi.org/10.1038/187889b0
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DOI: https://doi.org/10.1038/187889b0