Ahmed Nabil Malek, Mohammed Farouk Abdel Hafez, and Ahmed Ibrahim Ismail. “CLINICAL EFFECT OF ADDING NEGATIVE PLEURAL SUCTION TO UNDERWATER SEAL CHEST DRAINS IN TRAUMATIC CHEST PATIENTS”. Journal of Population Therapeutics and Clinical Pharmacology 29, no. 02 (February 24, 2022): 708–712. Accessed October 10, 2025. https://www.jptcp.com/index.php/jptcp/article/view/11571.