1 Department of Allergy and Rheumatology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan; Department of Systemic Immunological Disease, Tokyo Metropolitan Komagome Hospital, Tokyo, Japan.
2 Department of Allergy and Rheumatology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan. Electronic address: komait-int@h.u-tokyo.ac.jp.
3 Department of Allergy and Rheumatology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan.
4 Department of Internal Medicine, Tokyo Metropolitan Komagome Hospital, Tokyo, Japan.
5 Department of Systemic Immunological Disease, Tokyo Metropolitan Komagome Hospital, Tokyo, Japan. Electronic address: keigo_setoguchi@tmhp.jp.