pneumonitis (with or without eosinophilia ), vasculitis , fibrosing alveolitis , pleuritis , pericarditis (with or without tamponade ), allergic myocarditis , polyarteritis nodosa , lupus erythematosus - like syndrome, hepatitis and hepatic necrosis (with or without immune complexes), fulminant hepatitis (sometimes leading to liver transplantation), parapsoriasis varioliformis acuta (Mucha-Haberman syndrome), rhabdomyolysis