title: Erratum to: Novel hyaluronic acid-methotrexate conjugate suppresses joint inflammation in the rat knee: efficacy and safety evaluation in two rat arthritis models.
authors.affiliation: Research Division, Chugai Pharmaceutical Co., Ltd., 1-135 Komakado, Gotemba, Shizuoka, 412-8513, Japan. tamuratty@chugai-pharm.co.jp.
authors.forename: Tatsuya
authors.initials: T
authors.lastname: Tamura
authors.affiliation: Research Division, Chugai Pharmaceutical Co., Ltd., 1-135 Komakado, Gotemba, Shizuoka, 412-8513, Japan.
authors.forename: Yoshinobu
authors.initials: Y
authors.lastname: Higuchi
authors.affiliation: Research Division, Chugai Pharmaceutical Co., Ltd., 1-135 Komakado, Gotemba, Shizuoka, 412-8513, Japan.
authors.forename: Hidetomo
authors.initials: H
authors.lastname: Kitamura
authors.affiliation: Research Division, Chugai Pharmaceutical Co., Ltd., 1-135 Komakado, Gotemba, Shizuoka, 412-8513, Japan.
authors.forename: Naoaki
authors.initials: N
authors.lastname: Murao
authors.affiliation: Research Division, Chugai Pharmaceutical Co., Ltd., 1-135 Komakado, Gotemba, Shizuoka, 412-8513, Japan.
authors.forename: Ryoichi
authors.initials: R
authors.lastname: Saitoh
authors.affiliation: New Business Planning Department, Denka Co., Ltd., 2-1-1 Nihonbashi-Muromachi, Chuo-ku, Tokyo, 103-8338, Japan.
authors.forename: Tadashi
authors.initials: T
authors.lastname: Morikawa
authors.affiliation: Research Division, Chugai Pharmaceutical Co., Ltd., 1-135 Komakado, Gotemba, Shizuoka, 412-8513, Japan.
authors.forename: Haruhiko
authors.initials: H
authors.lastname: Sato