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) Jing Xie and Yun Li and Yajun Zhang and Alexandros N. Vgontzas and Maria Basta and Baixin Chen and Chongtao Xu and Xiangdong Tang,Sleep duration and metabolic syndrome: An updated systematic review and meta-analysis,Sleep Medicine Reviews,1087-0792,Elsevier BV,2021-10,59,,101451,https://cir.nii.ac.jp/crid/1360298761978892416,https://doi.org/10.1016/j.smrv.2021.101451