The Cavernous Sinus, the Cavernous Venous Plexus, and the Carotid Collar

Department of Neurological Surgery, University of Florida, Gainesville, Florida Correspondence: Albert L. Rhoton, Jr., M.D., Department of Neurological Surgery, University of Florida McKnight Brain Institute, P.O. Box 100265, 100 South Newell Drive, Building 59, L2-100, Gainesville, FL 32610-0265. Email: [email protected]