title: Diagnostic thoracoscopy.
mesh_terms: D001706:Biopsy; D003095:Collagen Diseases / Q000175:diagnosis; D004653:Empyema; D006801:Humans; D007022:Hypotension; D008175:Lung Neoplasms / Q000175:diagnosis*; D010994:Pleura / Q000473:pathology; D010995:Pleural Diseases / Q000175:diagnosis* / Q000473:pathology; D010996:Pleural Effusion / Q000175:diagnosis*; D011183:Postoperative Complications; D013906:Thoracoscopy; D014396:Tuberculosis, Pleural / Q000175:diagnosis