AUTHOR=Chen Hsin-Yuan , Wu Jin-Huang , Lin Hong-Chun , Su Yu-Ting , Yen Chien-Ming , Chang Ching-Mao TITLE=Commentary: Efficacy and safety of acupuncture on symptomatic improvement in primary Sjögren's syndrome: A randomized controlled trial JOURNAL=Frontiers in Medicine VOLUME=9 YEAR=2023 URL=https://www.frontiersin.org/journals/medicine/articles/10.3389/fmed.2022.1098862 DOI=10.3389/fmed.2022.1098862 ISSN=2296-858X