[1
]Robert W. Franz Cancer Research Center, Earle A. Chiles Research Institute, Providence
Cancer Center, Portland, Oregon, USA
[2
]Department of General, Visceral, Transplantation, Vascular and Thoracic Surgery, Hospital
of the Ludwig Maximilian University, Munich, Germany Comprehensive Pneumology Center
(CPC) and Member of the German Center for Lung Research, Munich, Germany
[3
]Comprehensive Pneumology Center (CPC) and Member of the German Center for Lung Research,
Munich, Germany Division of Respiratory Medicine and Thoracic Oncology, Department
of Internal Medicine V, Thoracic Oncology Centre LMU Munich, Munich, Germany
[4
]Comprehensive Pneumology Center (CPC) and Member of the German Center for Lung Research,
Munich, Germany Asklepios Clinic Munich-Gauting, Germany, Munich, Germany
[5
]Earle A. Chiles Research Institute, Portland, OR, USA
[6
]Earle A. Chiles Research Institute, Providence Cancer Center, Portland, OR, USA
[7
]Comprehensive Pneumology Center (CPC) and Member of the German Center for Lung Research,
Munich, Germany Institute of Pathology, University of Munich, Munich, Germany, Munich,
Germany