[1] Sidney Kimmel Comprehens Canc Ctr Johns Hopkins, Baltimore, MD USA
[2] Hosp Univ Insular Gran Canaria, Las Palmas Gran Canaria, Spain
[3] Kingston Gen Hosp, Canc Ctr Southeastern Ontario, Kingston, ON, Canada
[4] Westmead Hosp, Sydney, NSW, Australia
[5] Univ Sydney, Sydney, NSW, Australia
[6] Jasz Nagykun Szolnok Cty Hosp, Szolnok, Hungary
[7] Orszagos Koranyi TBC Pulmonol Intezet, Budapest, Hungary
[8] Meir Med Ctr, Kefar Sava, Israel
[9] Petah Tikva Univ, Davidoff Canc Ctr, Petah Tiqwa, Israel
[10] Southern Med Day Care Ctr, Wollongong, NSW, Australia
[11] St Jamess Hosp & Canc Trials Ireland, Dublin, Ireland
[12] Royal Marsden Hosp, Sutton, Surrey, England
[13] MedStar Franklin Sq Hosp, Baltimore, MD USA
[14] Okayama Univ Hosp, Okayama, Japan
[15] Merck & Co Inc, Kenilworth, NJ USA
[16] German Ctr Lung Res DZL, ARCN, Lung Clin Grosshansdorf, Grosshansdorf, Germany