[1] Univ Nottingham, Nottingham Biodiscovery Inst, Nottingham, England
[2] Univ Hosp Zurich, Dept Pulmonol, Zurich, Switzerland
[3] Spital Zollikerberg, Dept Internal Med, Zollikerberg, Switzerland
[4] Polytech Leiria, Sch Hlth Sci ESSLei, Ctr Innovat Care & Hlth Technol ciTechCare, Leiria, Portugal