title: A case of active rheumatoid arthritis with renal dysfunction treated effectively with tocilizumab monotherapy.
authors.affiliation: Division of Nephrology and Rheumatology, Ishikawa Prefectural Central Hospital, 2-1 Kuratsuki-higashi, Kanazawa, 920-8530, Japan, kintarou@s9.dion.ne.jp.
authors.forename: Takashi
authors.initials: T
authors.lastname: Kato
authors.forename: Ichiro
authors.initials: I
authors.lastname: Koni
authors.forename: Ryo
authors.initials: R
authors.lastname: Inoue
authors.forename: Susumu
authors.initials: S
authors.lastname: Kitajima
authors.forename: Mitsuhiro
authors.initials: M
authors.lastname: Kawano
authors.forename: Masakazu
authors.initials: M
authors.lastname: Yamagishi