The breadth and volume of cases cover all areas of thoracic pathology, including neoplastic and non-neoplastic diseases of the lung, pleura and mediastinum from in-house specimens as well as our referral practice. Interactions between chest radiologists and pulmonary pathologists allow extensive experience in radiologic-pathologic correlation; a weekly gross pulmonary conference allows for dissection and review of lung explants and interesting specimens from Mayo Clinic's autopsy service.