The vitamin B12 concentrations of serum and urine of normals and of patients with megaloblastic anaemias and other diseases.
D000740:Anemia; D000749:Anemia, Megaloblastic; D000752:Anemia, Pernicious / Q000473:pathology*; D001826:Body Fluids; D006801:Humans; D014805:Vitamin B 12
D014805:Vitamin B 12
ANEMIA, PERNICIOUS/pathology; VITAMIN B12