Surgery A cryotherapy device for treating benign skin lesions–eg, warts–verruca vulgaris, verruca plantaris, HPV, acrochordon, molluscum contagiosum, seborrheic keratosis, verruca plana. See Cryotherapy.
References in periodicals archive ?
Less effective versions include Verruca-Freeze (chlorodifluoromethane and propane), Histofreezer (dimethyl ether and propane), or Wartner (dimethyl ether and propane), which produce less than half the chill of liquid nitrogen, she said.
Other new treatments for external genital warts include Histofreezer (OraSure Technologies Inc.
These increases were offset by revenue lost as a result of the discontinuance of the Serum Western Blot product in January 2001 and lower Histofreezer sales.