Duong, Nhu Quynh, et al. “STUDY ON ANATOMICAL VARIATIONS OF THE CIRCLE OF WILLIS ON 3 TESLA MAGNETIC RESONANCE IMAGING AT CAN THO CENTRAL GENERAL HOSPITAL IN 2023-2025”. Cantho Journal of Medicine and Pharmacy, no. 89, July 2025, pp. 227-33, doi:10.58490/ctump.2025i89.3909.