title: Retinal arteriolar tortuosity and artery occlusion.
authors.affiliation: Department of Ophthalmology, University of North Carolina, Chapel Hill, NC, USA. Electronic address: schavala@med.unc.edu.
authors.forename: Sai H
authors.initials: SH
authors.lastname: Chavala
authors.forename: Jennifer F
authors.initials: JF
authors.lastname: Williamson
mesh_terms: D019970:Cocaine-Related Disorders / Q000150:complications; D005451:Fluorescein Angiography; D006801:Humans; D006973:Hypertension / Q000150:complications; D008297:Male; D008875:Middle Aged; D015356:Retinal Artery Occlusion / Q000150:complications / Q000175:diagnosis*