title: Spurious elevations of vitamin B12 with pernicious anemia.
authors.forename: David T
authors.initials: DT
authors.lastname: Yang
authors.forename: Rachel J
authors.initials: RJ
authors.lastname: Cook
mesh_terms: D000752:Anemia, Pernicious / Q000097:blood* / Q000150:complications; D001322:Autoanalysis / Q000295:instrumentation; D001774:Blood Chemical Analysis / Q000295:instrumentation* / Q000379:methods; D004868:Equipment Failure; D005188:False Negative Reactions; D005260:Female; D006801:Humans; D008875:Middle Aged; D010523:Peripheral Nervous System Diseases / Q000209:etiology; D014805:Vitamin B 12 / Q000097:blood*
chemical_list: D014805:Vitamin B 12