[1] Otto Wagner Spital, Dept Resp & Crit Care Med, Vienna, Austria
[2] Otto Wagner Spital, Ludwig Boltzmann Inst COPD & Resp Epidemiol, Vienna, Austria
[3] Ist Nazl Tumori, Thorac Med Oncol, Naples, Italy
[4] Univ Calgary, Cummings Sch Med, Tom Baker Canc Ctr, Calgary, AB, Canada
[5] Chang Gung Mem Hosp, Dept Thorac Med, Taoyuan, Taiwan
[6] Natl Univ Singapore Hosp, Dept Haematol Oncol, Singapore, Singapore
[7] Natl Taiwan Univ Hosp, Dept Oncol, Taipei, Taiwan
[8] Natl Taiwan Univ, Ctr Canc, Taipei, Taiwan
[9] Montefiore Albert Einstein Canc Ctr, Dept Oncol, New York, NY USA
[10] Boehringer Ingelheim Taiwan Ltd, Dept Med, Taipei, Taiwan
[11] Boehringer Ingelheim Int GmbH, Dept Med, Ingelheim, Germany
[12] Univ Ljubljana, Univ Clin Golnik, Ljubljana, Slovenia