1. Department of MedicineWeill Cornell MedicineNew York, New York
2. Pulmonary and Critical Care MedicineNew York Presbyterian/Weill Cornell Medical CenterNew York, New York
3. Fondazione Policlinico Universitario A. Gemelli IRCCSUniversità Cattolica del Sacro CuoreRome, Italy
4. Lee Kong Chian School of MedicineNanyang Technological UniversitySingapore, Singapore
5. Zhongshan HospitalFudan UniversityShanghai, Chinaand
6. Shanghai Respiratory Research InstitutionShanghai, China