[1] Aintree Univ Hosp NHS Fdn Trust, Ctr Clin Sci, Liverpool L9 7AL, Merseyside, England
[2] Univ Modena & Reggio Emilia, Resp Med, Modena, Italy
[3] Univ Michigan, Dept Internal Med, Ann Arbor, MI 48109 USA
[4] Takeda Pharmaceut Int GmbH, Clin Sci, Zurich, Switzerland
[5] Takeda Pharmaceut Int GmbH, Analyt Sci, Zurich, Switzerland
[6] Univ Kiel, Dept Internal Med, Kiel, Germany