AUTHOR=Ke Jia , Zhao Qi , Wang Na , Zhang Bei , Hu Jin-Quan TITLE=Case Report: A myasthenia gravis patient complicated with renal failure was effectively treated with efgartigimod JOURNAL=Frontiers in Immunology VOLUME=16 YEAR=2025 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2025.1526975 DOI=10.3389/fimmu.2025.1526975 ISSN=1664-3224