Prevalence of EGFR gene mutations in patients with early-stage resectable non-small cell lung cancer in Spain: the ORIGEN study

Mar Varela, Cristina Teixidó, Carlos Álvarez-Fernández, Hugo Arasanz, Sergio Peralta, Martín Lázaro, Virginia Calvo, Rosa Álvarez, Javier Baena, Javier Valdivia, Edurne Arriola, Reyes Bernabé, Dolores Isla, Carmen Camacho, Bartomeu Massutí, Ana Blasco, Teresa García, Manuel Cobo, Marc Campayo, Sara Hijazo-Pechero, Ángel Callejo, Marta Domínguez, Ernest Nadal