[1] Ludwig Maximilians Univ Munchen, Univ Hosp, Comprehens Pneumol Ctr, D-81377 Munich, Germany
[2] Helmholtz Zentrum Munchen, D-81377 Munich, Germany
[3] German Ctr Lung Res DZL, D-81377 Munich, Germany
[4] Ludwig Maximilians Univ LMU, Klinikum Grosshadern, Thoraxchirurg Zentrum, Klin Allgemeine Viszeral Transplantations Gefass, Munich, Germany
[5] Ludwig Maximilians Univ Munchen, Med Klin & Poliklin 5, Munich, Germany
[6] Asklepios Fachkliniken Munchen Gauting, Munich, Germany