abd, Mohammed Mahdi. “Measurement of Lipid Profile, LDH, Spo2 and Heart Rate in COVID-19 Patients Associated With Cardiovascular Problems in Thi Qar Province”. Indonesian Journal on Health Science and Medicine 2, no. 1 (May 30, 2025). Accessed June 4, 2025. https://ijhsm.umsida.ac.id/index.php/ijhsm/article/view/156.