Kreuter, Michael ; Swigris, Jeff ; Pittrow, David ; Geier, Silke ; Klotsche, Jens ; Prasse, Antje ; Wirtz, Hubert ; Koschel, Dirk ; Andreas, Stefan ; Claussen, Martin ; Grohé, Christian ; Wilkens, Henrike ; Hagmeyer, Lars ; Skowasch, Dirk ; Meyer, Joachim F. ; Kirschner, Joachim ; Gläser, Sven ; Kahn, Nicolas ; Welte, Tobias ; Neurohr, Claus ; Schwaiblmair, Martin ; Held, Matthias ; Bahmer, Thomas ; Oqueka, Tim ; Frankenberger, Marion ; Behr, Jürgen (2019) The clinical course of idiopathic pulmonary fibrosis and its association to quality of life over time: longitudinal data from the INSIGHTS-IPF registry. Respiratory Research, 20 (59). pp. 1-13. ISSN 1465-993X