VELCADE in Previously Treated Patients With Stage IIIB and IV Bronchioloalveolar Carcinoma (BAC) and Adenocarcinoma With BAC Features

Bronchioloalveolar carcinoma (BAC) and adenocarcinoma with bronchioloalveolar features are distinct subtypes of non-small-cell lung cancer which are difficult to treat in advanced stages. This study will determine the safety and efficacy of VELCADE therapy in patients with advanced BAC or adenocarcinoma with BAC features who have failed epidermal growth factor receptor tyrosine kinase inhibitor (EGFR TKI) therapy.