title: [Congenital deficiency of intrinsic factor].
mesh_terms: D000748:Anemia, Macrocytic / Q000150:complications; D002648:Child; D006330:Heart Defects, Congenital / Q000150:complications*; D006801:Humans; D007437:Intrinsic Factor / Q000378:metabolism*; D008297:Male; D008661:Metabolism, Inborn Errors / Q000150:complications*; D012546:Schilling Test; D014803:Vitamin B Complex / Q000378:metabolism
chemical_list: D014803:Vitamin B Complex; D007437:Intrinsic Factor
vernacular_title: Wrodzony niedobór czynnika wewn etrznego.