Aberrant origin of the occipital artery from the internal carotid artery: utility of the occipital tap maneuver
We have described a case of a suspected transient ischemic attack with a double lumen potentially resembling a dissection of the internal carotid artery on Doppler ultrasound.The identification of an arterial branch from the internal carotid artery and flowing near it using magnetic resonance imaging opi chill em with kindness suggested an aberrant