title: Psoriatic Arthritis Complicating Systemic Sclerosis: Possible Involvement of M2 Macrophages.
authors.affiliation: Department of Dermatology, Osaka University Graduate School of Medicine, Osaka, Japan.
authors.forename: Toshifumi
authors.initials: T
authors.lastname: Yamaoka
authors.affiliation: Department of Dermatology, Osaka University Graduate School of Medicine, Osaka, Japan.
authors.forename: Tomoko
authors.initials: T
authors.lastname: Inoue
authors.affiliation: Department of Dermatology, Osaka University Graduate School of Medicine, Osaka, Japan.
authors.forename: Shun
authors.initials: S
authors.lastname: Kitaba
authors.affiliation: Department of Dermatology, Osaka University Graduate School of Medicine, Osaka, Japan.
authors.forename: Akinori
authors.initials: A
authors.lastname: Yokomi
authors.affiliation: Department of Dermatology, Osaka University Graduate School of Medicine, Osaka, Japan.
authors.forename: Hiroaki
authors.initials: H
authors.lastname: Azukizawa
authors.affiliation: Department of Dermatology, Osaka University Graduate School of Medicine, Osaka, Japan.
authors.forename: Mika
authors.initials: M
authors.lastname: Terao
authors.affiliation: Department of Dermatology, Osaka University Graduate School of Medicine, Osaka, Japan.
authors.forename: Hiroyuki
authors.initials: H
authors.lastname: Murota
authors.affiliation: Department of Dermatology, Nissay Hospital, Osaka, Japan.
authors.forename: Mari
authors.initials: M
authors.lastname: Higashiyama
authors.affiliation: Department of Dermatology, Osaka University Graduate School of Medicine, Osaka, Japan.
authors.forename: Ichiro
authors.initials: I
authors.lastname: Katayama