title: Closure of orocutaneous and pharyngocutaneous fistulas.
mesh_terms: D002425:Cautery; D005402:Fistula / Q000601:surgery*; D006801:Humans; D009059:Mouth Diseases / Q000601:surgery*; D010608:Pharyngeal Diseases / Q000601:surgery*; D012835:Silver Nitrate; D012871:Skin Diseases / Q000601:surgery*; D014945:Wound Healing
chemical_list: D012835:Silver Nitrate