1. From the Translational Pulmonary Science Center, Cincinnati Children’s Hospital Medical Center, Cincinnati (B.C.T.); National Hospital Organization Kinki-Chuo Chest Medical Center, Osaka (Y.I.), Aichi Medical University Hospital, Nagakute, Aichi (E.Y.), and Kanagawa Cardiovascular and Respiratory Center, Yokohama (T.B.) — all in Japan; Outpatients Clinic for Interstitial and Rare Lung Disease, Ruhrlandklinik University Hospital, Essen (F.B.), and Center for Interstitial and Rare Lung Diseases,...