Open AccessComparison of postoperative analgesic efficacy of epidural ropivacaine and ropivacaine with tramadol in adults undergoing abdominal surgeries under general anaesthesia
Author(s) -
V Velkumar
Publication year - 2022
Publication title -
international journal of medical anesthesiology
Language(s) - English
Resource type - Journals
eISSN - 2664-3774
pISSN - 2664-3766
DOI - 10.33545/26643766.2022.v5.i1a.337
Subject(s) - ropivacaine , medicine , tramadol , anesthesia , sedation , analgesic , nausea , vomiting , surgery