Ozkardesler, SGurpinar, TAkan, MKoca, USankaya, HOlmez, TElar, Z2024-07-182024-07-18http://akademikarsiv.cbu.edu.tr:4000/handle/123456789/6858ELSEVIER SCIENCE INCEditorial MaterialSerotonin syndrome occurs with selective serotonin reuptake inhibitors, opioids, and other serotonergic agents. We describe a possible serotonin syndrome related to intrathecal fentanyl in a patient taking multiple drugs and substances such as ergot alkaloids, marijuana, methylenedioxy-N-methylamphetamine, and ephedrine. (c) 2008 Elsevier Inc. All rights reserved.5-HT1A RECEPTORS