Acute exacerbation of rheumatoid arthritis–associated interstitial lung disease: clinical features and prognosis - Izuka, Shinji; Yamashita, Hiroyuki; Iba, Arisa; Takahashi, Yuko; Kaneko, Hiroshi (Rheumatology (Oxford, England), 2021)
Keywords: MTX; acute exacerbation; usual interstitial pneumonia; interstitial lung disease; RA