title: Postoperative analgesia using papaveretum and orphenadrine. A preliminary trial.
abstract: The action of orphenadrine when given towards the end of a general anaesthetic is described. It is shown to delay the need for postoperative analgesia and extend the analgesic action of papaveretum.
mesh_terms: D000698:Analgesia; D002986:Clinical Trials as Topic; D004341:Drug Evaluation; D005260:Female; D006801:Humans; D008875:Middle Aged; D009892:Opium; D009966:Orphenadrine; D010149:Postoperative Pain / Q000517:prevention & control*; D011897:Random Allocation; D013997:Time Factors
chemical_list: D009892:Opium; D009966:Orphenadrine