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Inhibitory Effect of Eggs on Vitamin B12 Absorption: Description of a Simple Ovalbumin 57Co-Vitamin B12 Absorption TestA. Doscherholmen; J. McMahon; D. Ripley · 1976
Vitamin B12 absorption studies: effect of parenteral non-radioactive vitamin B12 on serum level of 57Co vitamin B12Harwood, L.; Forshaw, J. · Journal of Clinical Pathology · 1967
The absorption of vitamin B12 in animals II. The site of absorption of vitamin B12 and mode of action of intrinsic factorE.S. Holdsworth; M.E. Coates · 1961
Radioactive Vitamin B12 Absorption Studies: Population Distribution of Plasma B12 Absorption and Serum B12Shafer, R. B.; Swaim, W. R.; Ripley, D.; Doscherholmen, A. · Experimental Biology and Medicine · 1972
Absorption of Vitamin B12 by the Guinea-Pig I. SUBCELLULAR LOCALIZATION OF VITAMIN B12 IN THE ILEAL ENTEROCYTE DURING ABSORPTIONT. J. Peters; A. V. Hoffbrand · 1970
Plasma holotranscobalamin compared with plasma cobalamins for assessment of vitamin B12 absorption; optimisation of a non-radioactive vitamin B12 absorption test (CobaSorb)Anne-Mette Hvas; Anne L. Morkbak; Ebba Nexo · 2007
Cimetidine inhibits the absorption of protein-bound vitamin B12 but not crystalline vitamin B12Steinberg, W.; King, C.; Toskes, P. · Gastroenterology · 1978
Studies on the mechanism of vitamin B12 absorption: in vivo transfer of vitamin B12 to intrinsic factorDerek R. Highley; Leon Ellenbogen · 1962