The effect of integrated injection techniques for the serratus posterior superior muscle on interscapular pain, upper extremity pain, and paresthesia

This is an open-access article distributed under the terms of the Creative Commons Attribution license (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. The effect of integrated injection techniques for the serratus posterior superior muscle on interscapular pain, upper extremity pain, and paresthesia Hah-Yong Mun, MD, Soo Ji Sirh, MD, So Woon Sirh, MD, Heon Man Sirh, MD