Berk L, Castle WB, Welch AD, Heinle RW, Anker R and Epstein M: Observations on the etiologic relationship of achylia gastrica to pernicious anemia X. Activity of vitamin B as food (extrinsic) factor. N Engl J Med 1948; 239: 911-3
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Arán Ediciones, S. L.
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| Series: | Nutrición Hospitalaria |
| Online Access: | http://scielo.isciii.es/scielo.php?script=sci_arttext&pid=S0212-16112004000600012&lng=en&tlng=en |