title: Recurrent pleural effusion in Waldenström's macroglobulinaemia.
mesh_terms: D000368:Aged; D006801:Humans; D008297:Male; D010996:Pleural Effusion / Q000209:etiology*; D012008:Recurrence; D008258:Waldenstrom Macroglobulinemia / Q000150:complications / Q000175:diagnosis*