Photoallergic contact dermatitis due to treatment of pulmonary fibrosis with pirfenidone. (20th October 2014) - Reinholz, M.; Eder, I.; Przybilla, B.; Schauber, J.; Wollenberg, A.; Wulffen, W.; Goldscheider, I.; Varga, R.; Ruzicka, T.; Schaumann, A.; Ruëff, F.