Bilateral erector spinae plane block as part of an opioid-free anesthesia in enhanced recovery after surgery program in an unplanned open colorectal surgery

article: Bilateral erector spinae plane block as part of an opioid-free anesthesia in enhanced recovery after surgery program in an unplanned open colorectal surgery - Minerva Anestesiologica 2022 October;88(10):873-4 - Minerva Medica - Journals