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   ZhengHu Xu et al, 2019, Neurological Sciences CrossRef
3. Proportion of Variant Anatomy of the Circle of Willis and Association with Vascular Anomalies on Cerebral CT Angiography
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   Jonathan Fisher et al, 2022, Surgical and Radiologic Anatomy CrossRef
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   Lu Feng et al, 2023, Frontiers in Neurology CrossRef
6. Higher oscillatory shear index is related to aneurysm recanalization after coil embolization in posterior communicating artery aneurysms
   Tackeun Kim et al, 2021, Acta Neurochirurgica CrossRef
7. Embryology and Anatomy of the Posterior Cerebral Artery
   F. Marchi et al, 2023, Anatomy of Cranial Arteries, Embryology and Variants CrossRef
8. Hemodynamic differences of posterior communicating artery aneurysms between adult and fetal types of posterior cerebral artery
   Katsuhiro Tanaka et al, 2023, Acta Neurochirurgica CrossRef
9. The Variations in the Circle of Willis on 64-Multislice Spiral Computed Tomography
   Tu-Minh Hoang et al, 2022, Trends in Medical Sciences CrossRef