Siregar, Indra Riris Delima, Ica Yulianti Pulungan, and Nyi Raden Siti Vissy Puspa Dewi Muharam. 2026. “Association of Aortic Arch Atherosclerosis on Chest Radiography With Ischemic Stroke on Non-Contrast Head CT Scan at Royal Prima General Hospital, Medan”. PROFESSIONAL HEALTH JOURNAL 8 (2):897-908. https://doi.org/10.54832/phj.v8i2.1595.