title: [Case of Addison-Biermer disease in a 5-year-old boy].
mesh_terms: D000367:Age Factors; D000752:Anemia, Pernicious / Q000151:congenital / Q000175:diagnosis / Q000188:drug therapy; D002675:Child, Preschool; D006801:Humans; D008297:Male; D012546:Schilling Test; D014805:Vitamin B 12 / Q000627:therapeutic use
chemical_list: D014805:Vitamin B 12
vernacular_title: Przypadek choroby Addisona-Biermera u 5-letniego chłopca.