Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Takesawa Minoru and Miura Motohiko and Harada Taku,Instrumental activities of daily living in patients with chronic obstructive pulmonary disease received home oxygen therapy,The Journal of the Japan Society for Respiratory Care and Rehabilitation,18817319,The Japan Society for Respiratory Care and Rehabilitation,2016,26,2,281-284,https://cir.nii.ac.jp/crid/1390001205282245120,https://doi.org/10.15032/jsrcr.26.2_281