AB 56. Combined large cell neuroendocrine CA with squamous cell CA of the lung - Sekouli, Argiro; Cheva, Aggeliki; Tryfon, Stavros; Zoglopitis, Fotis; Sakkas, Leonidas (Journal of Thoracic Disease; Vol 4, Supplement 1 (November 11, 2012): Journal of Thoracic Disease, 2012)