TY - CONF AU - Afonso Afonso, Francisco Javier AU - Firvida Perez, Jose Luis AU - Vázquez Estévez, Sergio AU - Barón Duarte, Francisco Javier PY - 2011 SN - 0959-8049 UR - http://hdl.handle.net/20.500.11940/3220 LA - eng TI - A Phase II Trial of Erlotinib as Maintenance Treatment After Concurrent Chemo-radiotherapy in Stage III Non-small Cell Lung Cancer (NSCLC) - a Galician Lung Cancer Group (GGCP) Study VL - 47 ER -