Local analgesia in thoracic surgery.
D000698:Analgesia; D000758:Anesthesia; D000772:Anesthesia, Local; D006348:Cardiac Surgical Procedures; D006801:Humans; D008943:Mitral Valve / Q000601:surgery*; D013903:Thoracic Surgery; D019616:Thoracic Surgical Procedures
ANESTHESIA, LOCAL; MITRAL VALVE/surgery