Original Article
Seroradiologic prognostic evaluation of acute exacerbation in patients with idiopathic interstitial pneumonia: a retrospective observational study
Toru Arai, Masanori Akira, Chikatoshi Sugimoto, Kazunobu Tachibana, Yasushi Inoue, Sayoko Shintani, Tomohisa Okuma, Takahiko Kasai, Seiji Hayashi, Yoshikazu Inoue