title: CO2 laser treatment of port-wine stains: a preliminary report.
mesh_terms: D001128:Argon; D002245:Carbon Dioxide; D005153:Facial Neoplasms / Q000601:surgery*; D005260:Female; D006391:Hemangioma / Q000601:surgery*; D006801:Humans; D053685:Laser Therapy; D012878:Skin Neoplasms / Q000601:surgery*
chemical_list: D002245:Carbon Dioxide; D001128:Argon