aDepartment of Pharmacology and Toxicology, Faculty of Health, Medicine and Life Science, Maastricht University, MaastrichtbILD Center of Excellence, Department of Respiratory Medicine, St. Antonius Hospital, NieuwegeincILD Care Foundation Research Team, EdedCentral Diagnostic Laboratory, Maastricht University Medical Centre, MaastrichteVenlo Campus, Maastricht University, Venlo, The Netherlands