AUTHOR=Xiao Ping-Ping , Fan Wei , Chen Xu-Yan , Li Ke-Cong , Li Ting-Ting , Dong Zhi-Gao TITLE=MDA5-positive dermatomyositis without muscle weakness and rash: a case report and literature review JOURNAL=Frontiers in Medicine VOLUME=11 YEAR=2024 URL=https://www.frontiersin.org/journals/medicine/articles/10.3389/fmed.2024.1482350 DOI=10.3389/fmed.2024.1482350 ISSN=2296-858X