Relief of postthoracotomy pain.
D000758:Anesthesia; D000765:Anesthesia, Conduction; D006801:Humans; D059408:Pain Management; D011343:Procaine / Q000627:therapeutic use*; D013909:Thorax / Q000601:surgery*
D011343:Procaine
ANESTHESIA, REGIONAL; PAIN/therapy; PROCAINE/therapeutic use; THORAX/surgery