https://www.selleckchem.com/pr....oducts/bms-986020.ht
Background Hemoptysis is an alarming and common symptom leading to thorough diagnostic evaluation with computed tomography and fiberoptic bronchoscopy. Increasing evidence suggests that bronchoscopy is not necessary in diagnosing lung cancer in hemoptysis patients because of high sensitivity of computed tomography. However, less attention has been paid to non-malignant etiologies of hemoptysis. Objective We aimed to identify the etiologies established in hemoptysis patients with no malignancy suspected on computed tomography in order