Neuropharmacology & Neurotherapeutics
Oct. 22, 2021
Nearly 3,000 illustrations, including video clips of neurologic disorders.
Every article is reviewed by our esteemed Editorial Board for accuracy and currency.
Full spectrum of neurology in 1,200 comprehensive articles.
Listen to MedLink on the go with Audio versions of each article.
Color-flow imaging (triplex ultrasound) of the right vertebral artery during compression of the right arm with a blood pressure cuff (a "cuff test") shows the appearance of a minimal positive diastolic flow in a 43-year-old man evaluated for repeated transient ischemic attacks in the vertebrobasilar territory.
Abbreviations: RVA=right vertebral artery.
(Source: Bajko Z, Motataianu A, Stoian A, et al. Prevalence and clinical characteristics of subclavian steal phenomenon/syndrome in patients with acute ischemic stroke. J Clin Med 2021;10:5237. Creative Commons Attribution [CC BY] License, https://creativecommons.org/licenses/by/4.0.)