title: [Severe cardiac insufficiency caused by myelomatosis not recognized previously].
mesh_terms: D000971:Antineoplastic Combined Chemotherapy Protocols; D006333:Heart Failure / Q000209:etiology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009101:Multiple Myeloma / Q000150:complications* / Q000175:diagnosis / Q000188:drug therapy
vernacular_title: Svaer hjerteinsufficiens betinget af ikke tidligere erkendt myelomatose.