Journal of the American Academy of Dermatology, 19:869-875, 1998.
Painless Cauterization of Spider Veins with the Use of Iontophoretic Local Anesthesia
John L. Bezzant, MD, Robert L. Stephen, MD,
Tomasz J. Petelenz, PhD, and Stephen C. Jacobsen, PhD
Division of Dermatology, Institute of Biomedical Engineering, and
The Center for Engineering Design, University of Utah, Salt Lake City, Utah