title: Intercostal nerve block, interpleural analgesia, thoracic epidural block or systemic opioid application for pain relief after thoracotomy?
authors.forename: J
authors.initials: J
authors.lastname: Zapatero
mesh_terms: D000698:Analgesia / Q000379:methods*; D017679:Cryotherapy; D006801:Humans; D010149:Postoperative Pain / Q000628:therapy*; D011446:Prospective Studies; D013908:Thoracotomy