<prompt> A patient tested positive for MTB on sputum CBNAAT. He did not come again to the hospital despite multiple reminders. Today he presents with massive hemoptysis and is alarmed. What is the next best step for this patient?Urgent coagulation studiesPerform multi slice CT scan chestSchedule a flexible fibre optic biopsyUrgent rigid bronchoscopy and prophylactic balloon tamponade  <response>: Ans. B Perform multi slice CT scan chestRef: CMDT 2019, page 26-27Multislice computed tomography is the diagnostic imaging modality that yields most information on the cause and site of hemoptysis. 