Reproducibility of the hepatic uptake test of vitamin B12 absorption.
D000042:Absorption; D000752:Anemia, Pernicious / Q000378:metabolism; D003036:Cobalt Isotopes; D005743:Gastrectomy; D006801:Humans; D008099:Liver / Q000032:analysis / Q000378:metabolism*; D008286:Malabsorption Syndromes / Q000378:metabolism; D014805:Vitamin B 12 / Q000032:analysis / Q000378:metabolism*
D003036:Cobalt Isotopes; D014805:Vitamin B 12