Original Research

Reliability and Validity of the Japanese Version of the Barthel Index Dyspnea Among Patients with Respiratory Diseases

Yamaguchi T, Yamamoto A, Oki Y, Sakai H, Misu S, Iwata Y, Kaneko M, Sawada K, Oki Y, Mitani Y, Ono K, Ishikawa A

International Journal of Chronic Obstructive Pulmonary Disease 2021, 16:1863-1871

Published Date: 21 June 2021