Bronchoscopy-Guided Placement of Petrolatum Gauze For Closure of Peripheral Bronchopleural Fistula in Humans0 views•2026•MedicineMingyi Jiang1, Yanghong Zheng2, Qiang Li2, Na Wang2, Zhibing Luo2Mingyi Jiang1Yanghong Zheng2Qiang Li2Na Wang2Zhibing Luo21Tongji University School of Medicine, 2Department of Pulmonary and Critical Care Medicine, Shanghai East Hospital Affiliated to Tongji UniversityTongji University School of MedicineDepartment of Pulmonary and Critical Care Medicine, Shanghai East Hospital Affiliated to Tongji University