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) Chika Sato and Khampheng Phongluxa and Noriko Toyama,Factors influencing the choice of facilitybased delivery in the ethnic minority villages of Lao PDR : a qualitative case study,Tropical medicine and health,13494147,Springer Nature,2019-09-05,47(50),,1,https://cir.nii.ac.jp/crid/2051433317021968896,https://doi.org/10.1186/s41182-019-0177-2