Comparison of the 2017 EULAR/ACR Criteria with Clinicoserologic Criteria for the Classification of Idiopathic Inflammatory Myopathies in Korean Patients. - Chung SW; Yoo IS; Kim J; Kang SW; Kwon M; Joung CI; Choi IA; Chang SH; Kang MI; Hong SJ; Lee YA (Yonsei medical journal, 2021)