basilar artery
cerebral artery (ACA), 12 lesions in basilar artery (BA), 16 lesions in vertebral artery (VA), and 12 lesions in posterior cerebral artery (PCA).
cerebral artery ( ACA ), 12 lesions in basilar artery ( BA ), 16 lesions in vertebral artery ( VA ), and 12 lesions in posterior cerebral artery ( PCA ) .