Hagedorn Jonathan M, Deer Tim, Sayed Dawood, Lamer Tim
Department of Anesthesiology and Perioperative Medicine. Division of Pain Medicine, Mayo Clinic, Rochester, Minnesota, USA
The Spine and Nerve Center of the Virginias, Charleston, West Virginia, USA.
Reg Anesth Pain Med. 2020 Jul;45(7):561-562. doi: 10.1136/rapm-2019-101105. Epub 2019 Nov 8.