Plantar Warts

Plantar Warts can be not only very painful and bothersome to a patient, but can also be difficult to treat. Compounded prescriptions and iontophoresis can be a successful method of treatment. Treatment of plantar verrucae using 2% sodium salicylate iontophoresis.
https://www.ncbi.nlm.nih.gov/pubmed?term=12444877