title: Vitamin B12 and pernicious anemia--the dawn of molecular medicine.
authors.forename: H Franklin
authors.initials: HF
authors.lastname: Bunn
mesh_terms: D000752:Anemia, Pernicious / Q000178:diet therapy / Q000209:etiology / Q000266:history*; D005750:Gastric Juice / Q000737:chemistry*; D005757:Gastritis, Atrophic / Q000150:complications / Q000266:history; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D008099:Liver / Q000737:chemistry; D014805:Vitamin B 12 / Q000737:chemistry / Q000266:history* / Q000302:isolation & purification
chemical_list: D014805:Vitamin B 12