PT - JOURNAL ARTICLE AU - Ban C H Tsui AU - Lisa Y Sun AU - Vivian H Y Ip AU - Mohammed F Malik AU - Ilker Ince AU - Hesham Elsharkawy TI - Diaphragm-sparing erector spinae plane block for shoulder surgery: emerging evidence AID - 10.1136/rapm-2020-101599 DP - 2020 May 29 TA - Regional Anesthesia & Pain Medicine PG - rapm-2020-101599 4099 - http://rapm.bmj.com/content/early/2020/05/29/rapm-2020-101599.short 4100 - http://rapm.bmj.com/content/early/2020/05/29/rapm-2020-101599.full