Studies on urinary excretion of vitamin B12CO60 in pernicious anemia for determining effective dosage of intrinsic factor concentrates
Best, W.R.; White, W.F.; Robbins, K.C.; Landmann, W.A.; Steelman, S.L.
Blood 11(4): 338-351
ISSN/ISBN: 0006-4971 PMID: 13304122 Accession: 025595481
Urinary excretion of B12CO60 in pernicious anemia patients is increased by low doses of intrinsic factor but with high doses there may be a diminution. There was an incomplete correlation between the hematologic response and the urinary excretion tests.