title: Carbon dioxide (CO2) laser vaporization for the treatment of multiple trichoepithelioma.
mesh_terms: D000293:Adolescent; D000328:Adult; D002245:Carbon Dioxide; D004428:Ear Neoplasms / Q000601:surgery; D005153:Facial Neoplasms / Q000601:surgery; D005260:Female; D006801:Humans; D053685:Laser Therapy; D008875:Middle Aged; D009378:Neoplasms, Multiple Primary / Q000601:surgery*; D009669:Nose Neoplasms / Q000601:surgery; D012878:Skin Neoplasms / Q000601:surgery*
chemical_list: D002245:Carbon Dioxide