Noboru KITAMURA, Hitomi KOBAYASHI, Masami TAKEI, & Yasuyuki KOBAYASHI. (2021). Unique cardiac magnetic resonance imaging findings of progressing myocardial damage in a patient with polymyositis. Archives of Rheumatology, 36(2), 314–315. https://doi.org/10.46497/ArchRheumatol.2021.8439