Dizon PJ, Balaoing MS, Jacaban L. The Efficacy and Safety of Butamirate Citrate as Pre-Medication to Alleviate Post-Bronchoscopy Cough: A Double-Blind Randomized Placebo-Controlled Trial. Lung Ctr Phils Sci Prcdngs [Internet]. 2025 Nov. 30 [cited 2026 May 20];13(1). Available from: https://lcpscientificproceedings.com/index.php/splcp/article/view/14721