Upstaging, centrality and survival in early stage non-small cell lung cancer video-assisted surgery: Lymph nodal upstaging in lung cancer surgery: is it really a surgical technique problem?. (June 2020) - Nachira, Dania; Meacci, Elisa; Congedo, Maria Teresa; Chiappetta, Marco; Petracca-Ciavarella, Leonardo; Vita, Maria Letizia; Margaritora, Stefano