Vitamin B12Malabsorption Due to a Biologically Inert Intrinsic Factor
Autor: | Katz, Max, Lee, Sook K., Cooper, Bernard A. |
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Zdroj: | New England Journal of Medicine; August 1972, Vol. 287 Issue: 9 p425-429, 5p |
Databáze: | Supplemental Index |
Externí odkaz: |