Use of the anesthetic combination of tiletamine, zolazepam, ketamine, and xylazine for neutering feral cats.
Williams LS, Levy JK, Robertson SA, Cistola AM, Centonze LA. J Am Vet Med Assoc. 2002 May 15;220(10):1491-5. doi: 10.2460/javma.2002.220.1491. PMID: 12018375…