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) Edward Nketiah-Amponsah and Samuel Ampaw and Priscilla Twumasi Baffour,Socioeconomic determinants of use and choice of modern contraceptive methods in Ghana,Tropical medicine and health,13494147,Springer Nature,2022-05-17,50(33),,,https://cir.nii.ac.jp/crid/2050588892106976512,https://doi.org/10.1186/s41182-022-00424-5