[1] Huazhong Univ Sci & Technol, Union Shenzhen Hosp, Dept Pain Med, Shenzhen, Peoples R China
[2] Huazhong Univ Sci & Technol, Union Shenzhen Hosp, Shenzhen Municipal Key Lab Pain Med, Shenzhen, Peoples R China
[3] Howard Univ, Coll Med, Washington, DC 20059 USA
[4] Shenzhen Univ Hlth Sci Ctr, Shenzhen Nanshan Peoples Hosp, Shenzhen, Peoples R China
[5] Rutgers State Univ, Newark, NJ 07103 USA