Cancer risks of dermatomyositis andpolymyositis: a nationwide cohort study in Taiwan. Chen YJ, et al. Arthritis Res Ther. 2010;12(2):R70. https://www.ncbi.nlm.nih.gov/pubmed/20398365 Introduction: 炎症性筋疾患(IIM)と悪性腫瘍との関連は報告…