RT Journal Article SR Electronic T1 Living versus cadaver fascial plane injection JF Regional Anesthesia & Pain Medicine JO Reg Anesth Pain Med FD BMJ Publishing Group Ltd SP 156 OP 157 DO 10.1136/rapm-2019-100893 VO 45 IS 2 A1 Astrid Ursula Behr A1 Vincent W S Chan A1 Carla Stecco YR 2020 UL http://rapm.bmj.com/content/45/2/156.abstract AB