title: Possible preventive effect of salazosulfapyridine against development of Pneumocystis pneumonia in methotrexate-receiving patients with rheumatoid arthritis.
authors.affiliation: a Division of Rheumatology, Department of Internal Medicine , Toho University Ohashi Medical Center , Meguro-ku , Tokyo , Japan.
authors.forename: Kennosuke
authors.initials: K
authors.lastname: Mizushina
authors.affiliation: a Division of Rheumatology, Department of Internal Medicine , Toho University Ohashi Medical Center , Meguro-ku , Tokyo , Japan.
authors.forename: Ayako
authors.initials: A
authors.lastname: Hirata
authors.affiliation: a Division of Rheumatology, Department of Internal Medicine , Toho University Ohashi Medical Center , Meguro-ku , Tokyo , Japan.
authors.forename: Norihide
authors.initials: N
authors.lastname: Hayashi
authors.affiliation: a Division of Rheumatology, Department of Internal Medicine , Toho University Ohashi Medical Center , Meguro-ku , Tokyo , Japan.
authors.forename: Sayaka
authors.initials: S
authors.lastname: Takenaka
authors.affiliation: a Division of Rheumatology, Department of Internal Medicine , Toho University Ohashi Medical Center , Meguro-ku , Tokyo , Japan.
authors.forename: Hideki
authors.initials: H
authors.lastname: Ito
authors.affiliation: a Division of Rheumatology, Department of Internal Medicine , Toho University Ohashi Medical Center , Meguro-ku , Tokyo , Japan.
authors.forename: Takehisa
authors.initials: T
authors.lastname: Ogura
authors.affiliation: a Division of Rheumatology, Department of Internal Medicine , Toho University Ohashi Medical Center , Meguro-ku , Tokyo , Japan.
authors.forename: Yuki
authors.initials: Y
authors.lastname: Fujisawa
authors.affiliation: a Division of Rheumatology, Department of Internal Medicine , Toho University Ohashi Medical Center , Meguro-ku , Tokyo , Japan.
authors.forename: Munetsugu
authors.initials: M
authors.lastname: Imamura
authors.affiliation: a Division of Rheumatology, Department of Internal Medicine , Toho University Ohashi Medical Center , Meguro-ku , Tokyo , Japan.
authors.forename: Naoko
authors.initials: N
authors.lastname: Yamashita
authors.affiliation: a Division of Rheumatology, Department of Internal Medicine , Toho University Ohashi Medical Center , Meguro-ku , Tokyo , Japan.
authors.forename: Rie
authors.initials: R
authors.lastname: Kujime
authors.affiliation: a Division of Rheumatology, Department of Internal Medicine , Toho University Ohashi Medical Center , Meguro-ku , Tokyo , Japan.
authors.forename: Sumie
authors.initials: S
authors.lastname: Nakahashi
authors.affiliation: a Division of Rheumatology, Department of Internal Medicine , Toho University Ohashi Medical Center , Meguro-ku , Tokyo , Japan.
authors.forename: Hideto
authors.initials: H
authors.lastname: Kameda