Specificity of the correction of vitamin B12 malabsorption by pancreatic extract and its clinical significance

Toskes, P.P.; Deren, J.J.; Fruiterman, J.; Conrad, M.E.

Gastroenterology 65(2): 199-204

1973


ISSN/ISBN: 0016-5085
PMID: 4720022
Document Number: 64898

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