title: Erratum to: Risk factors for relapse and long-term outcome in steroid-dependent nephrotic syndrome treated with rituximab.
authors.affiliation: Division of Nephrology and Rheumatology, National Center for Child Health and Development, Tokyo, Japan.
authors.forename: Koichi
authors.initials: K
authors.lastname: Kamei
authors.affiliation: Division of Nephrology and Rheumatology, National Center for Child Health and Development, Tokyo, Japan.
authors.forename: Masao
authors.initials: M
authors.lastname: Ogura
authors.affiliation: Division of Nephrology and Rheumatology, National Center for Child Health and Development, Tokyo, Japan.
authors.forename: Mai
authors.initials: M
authors.lastname: Sato
authors.affiliation: Division for Clinical Trials, Department of Development Strategy, Center for Social and Clinical Research, National Research Institute for Child Health and Development, National Center for Child Health and Development, Tokyo, Japan.
authors.forename: Mayumi
authors.initials: M
authors.lastname: Sako
authors.affiliation: Department of Pediatrics, Kobe University Graduate School of Medicine, Hyogo, Japan.
authors.forename: Kazumoto
authors.initials: K
authors.lastname: Iijima
authors.affiliation: Division of Nephrology and Rheumatology, National Center for Child Health and Development, Tokyo, Japan. itoshu@yokohama-cu.ac.jp.|Department of Pediatrics, Yokohama City University, 3-9, Fukuura, Kanazawa-ku, Yokohama-shi, Kanagawa, 236-0004, Japan. itoshu@yokohama-cu.ac.jp.
authors.forename: Shuichi
authors.initials: S
authors.lastname: Ito