Exacerbation of immune thrombocytopenia triggered by COVID-19 in patients with systemic lupus erythematosus. Issue 5 (5th August 2020) - Kondo, Yasushi; Kaneko, Yuko; Oshige, Tatsuhiro; Fukui, Hiroyuki; Saito, Shuntaro; Okayama, Mikio; Kamata, Hirofumi; Ishii, Makoto; Hasegawa, Naoki; Fukunaga, Koichi; Takeuchi, Tsutomu