Elgazzar , Mohamed, Yousry Shaheen, Mohamed Abdelaal, Ahmed Elsisi, Basem Abdelgawad, and Ashraf Wahdan. “Short Term Outcome of Plasma Pleurodesis in Post Pulmonary Resections Persistent Air Leak”. The Egyptian Cardiothoracic Surgeon 4, no. 4 (July 1, 2022): 58 - 63. Accessed August 15, 2022. https://journals.escts.net/ects/article/view/224.