1. a Thoracic Oncology Unit, University of Turin, San Luigi Hospital, Orbassano (Torino), Italy
2. b Indiana University, Indianapolis, Indiana, USA
3. c MD Anderson Cancer Center, Houston, Texas, USA
4. d Eli Lilly and Company, Indianapolis, Indiana, USA
5. e Eli Lilly and Company, Bad Hamburg, Germany
6. f Eli Lilly and Company, Toronto, Ontario, Canada
7. g Princess Margaret Hospital, University of Toronto, Toronto, Ontario, Canada