title: Lecithinized superoxide dismutase treatment improves steroid-refractory interstitial pneumonia.
authors.affiliation: Department of Internal Medicine, Toho University Sakura Medical Center, Shimoshizu, Sakura, Japan. t-kawashima@sakura.med.toho-u.ac.jp
authors.forename: Tatsuo
authors.initials: T
authors.lastname: Kawashima
authors.forename: Toru
authors.initials: T
authors.lastname: Wakabayashi
authors.forename: Toshihisa
authors.initials: T
authors.lastname: Kuroda
authors.forename: Toshio
authors.initials: T
authors.lastname: Nishide
authors.forename: Yasuo
authors.initials: Y
authors.lastname: Matsuzawa
authors.forename: Kohji
authors.initials: K
authors.lastname: Shirai