PT - JOURNAL ARTICLE AU - Hao Li AU - Xiaochun Zheng TI - Response to the concerns about erector spinae plane block and anterior sympathetic chain spread AID - 10.1136/rapm-2020-101458 DP - 2020 Dec 01 TA - Regional Anesthesia & Pain Medicine PG - 1028--1028 VI - 45 IP - 12 4099 - http://rapm.bmj.com/content/45/12/1028.2.short 4100 - http://rapm.bmj.com/content/45/12/1028.2.full SO - Reg Anesth Pain Med2020 Dec 01; 45