RT Journal Article SR Electronic T1 “Long-term clinical and real-world experience with pirfenidone in the treatment of idiopathic pulmonary fibrosis.” Vincent Cottin and Toby Maher. Eur Respir Rev 2015; 24: 58–64. JF European Respiratory Review JO EUROPEAN RESPIRATORY REVIEW FD European Respiratory Society SP 545 OP 545 DO 10.1183/09059180.50011514 VO 24 IS 137 YR 2015 UL http://err.ersjournals.com/content/24/137/545.2.abstract AB