van der Molen Thys, Postma Dirkje S, Martin Richard J, Herings Ron M C, Overbeek Jetty A, Thomas Victoria, Miglio Cristiana, Dekhuijzen Richard, Roche Nicolas, Guilbert Theresa, Israel Elliot, van Aalderen Wim, Hillyer Elizabeth V, van Rysewyk Simon, Price David B
Department of General Practice, University of Groningen, University Medical Center, Groningen, The Netherlands.
University of Groningen, University Medical Center Groningen, Department Pulmonary Medicine and Tuberculosis, Groningen, The Netherlands.
BMC Pulm Med. 2016 Jul 23;16(1):105. doi: 10.1186/s12890-016-0270-9.