Branches of oncology - Respiratory/Thoracic Cooperative Research Groups

Australasian Lung cancer Trials Group (ALTG) Lutwyche, QLD, Australia

British Thoracic Oncology Group (BTOG) Leicester, UK

Cochrane Lung Cancer Group (LCG)

European Lung Cancer Working Party (ELCWP) Bruxelles, Belgium

Groupe Français de Pneumo-Cancérologie (GFPC) Gap, France

Spanish Lung Cancer Group (SLCG, GECP) Barcelona, Spain