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) David Y. Graham and Ervin Adam and Gurunath T. Reddy and Jai Prakash Agarwal and Rohit Agarwal and Doyle J. Evans and Hoda M. Malaty and Dolores G. Evans,Seroepidemiology ofHelicobacter pylori infection in India,Digestive Diseases and Sciences,0163-2116,Springer Science and Business Media LLC,1991-08,36,8,1084-1088,https://cir.nii.ac.jp/crid/1363670318198550656,https://doi.org/10.1007/bf01297451