著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) HazzaaM Al-Hazzaa,The public health burden of physical inactivity in Saudi Arabia,Journal of Family and Community Medicine,2230-8229,Medknow,2004,11,2,45,https://cir.nii.ac.jp/crid/1360861291355040640,https://doi.org/10.4103/2230-8229.97721