Koçak, Ajar, Ayhan Coşgun, Dilek Karamanlıoğlu, and Mustafa Hamidullah Türkkanı. 2022. “The Effects of Combined Hydroxychloroquine and Azithromycin Therapy on QRS Wave in COVID-19 Patients”. Journal of Surgery and Medicine 6 (4):483-87. https://doi.org/10.28982/josam.985876.