TY - GEN AU - Gelber,John AU - Nagdev,Arun AU - Mikell,Carlos TI - The author responds: pain control in AC joint separation SN - 1532-8171 PY - 2020///0727 KW - Acromioclavicular Joint KW - Analgesics KW - Emergency Service, Hospital KW - Humans KW - Pain KW - Ultrasonography, Interventional N1 - Publication Type: Letter; Comment UR - https://doi.org/10.1016/j.ajem.2019.11.011 ER -