TY - JOUR T1 - Pericapsular nerve group (PENG) block: an ethical and academic perspective JF - Regional Anesthesia & Pain Medicine JO - Reg Anesth Pain Med SP - 904 LP - 905 DO - 10.1136/rapm-2019-100456 VL - 44 IS - 9 AU - Michael Gofeld Y1 - 2019/09/01 UR - http://rapm.bmj.com/content/44/9/904.abstract N2 - ER -