Atef, Moaz, Houssam Eldin Hassanin, Ahmed M Ewis, Ahmed A Hassan, Ashraf Moursi, Ahmed S Sedeek, Ibrahim H Yousef, et al. “Value of Thoracic Ultrasound Including Focused Cardiac Ultrasound in Daily Practice of Outpatient Chest Clinic”. Multidisciplinary Respiratory Medicine 20 (September 8, 2025). Accessed October 7, 2025. https://www.mrmjournal.org/index.php/mrm/article/view/1033.