title: The direct perfusion of surgical wounds with local anaesthetic solution: an approach to postoperative pain.
mesh_terms: D000005:Abdomen / Q000601:surgery*; D006801:Humans; D007432:Intraoperative Period; D010149:Postoperative Pain / Q000628:therapy*; D012965:Sodium Chloride / Q000008:administration & dosage*; D007507:Therapeutic Irrigation
chemical_list: D012965:Sodium Chloride