Arteriovenous malformations (AVMs) are tangles of blood vessels that result in the atypical flow of blood concerning veins and arteries. You might not have any symptoms of carotid artery disease. Plaque builds up within the carotid arteries as time passes without warning signs till you have a transient ischemic attack https://carotid-artery-disease-tr75207.thecomputerwiki.com/5483744/arterial_vein_disease_singapore_things_to_know_before_you_buy