title: A comparison of etidocaine and bupivacaine for postoperative pain relief.
mesh_terms: D000083:Acetanilides / Q000031:analogs & derivatives*; D002045:Bupivacaine / Q000627:therapeutic use*; D055598:Chemical Phenomena; D002621:Chemistry; D002986:Clinical Trials as Topic; D004305:Dose-Response Relationship, Drug; D005041:Etidocaine / Q000627:therapeutic use*; D005541:Forced Expiratory Volume; D006801:Humans; D009046:Motor Neurons; D009407:Nerve Block; D010149:Postoperative Pain / Q000188:drug therapy*; D014797:Vital Capacity
chemical_list: D000083:Acetanilides; D005041:Etidocaine; D002045:Bupivacaine