Agarwala, A.; Basuthakur, S.; Shamim, S.; Saha, K.; Bhattacharya, S.; Sengupta, A. Diagnostic Yield of Fiber Optic Bronchoscopy and CECT Thorax in Patients of Haemoptysis With Normal Chest X-Ray. Int J Med Res Rev 2015, 3, 57-62.