Fig. 3From: Cervico-shoulder dystonia following lateral medullary infarction: a case report and review of the literatureMagnetic resonance angiography revealing the disappearance of the left vertebral artery (left panel). Basi-parallel anatomic scanning magnetic resonance imaging delineates the outside shape of the left vertebral artery, indicating that the vertebral artery was not hypoplastic but obstructed (right panel)Back to article page