Attene, Federico, Fabrizio Scognamillo, Andreas Xidas, Fernando Serventi, and Mario Trignano. 2009. “The Role of Cervical Mediastinoscopy and Video Assisted Thoracoscopy in the Diagnosis and Staging of Thora-Co-Mediastinal Neoplastic Diseases”. Annali Italiani Di Chirurgia 80 (1):17-24. https://annaliitalianidichirurgia.it/index.php/aic/article/view/135.