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) Peter Malfertheiner and Michael Selgrad,Helicobacter pylori infection and current clinical areas of contention,Current Opinion in Gastroenterology,0267-1379,Ovid Technologies (Wolters Kluwer Health),2010-11,26,6,618-623,https://cir.nii.ac.jp/crid/1361418521166638336,https://doi.org/10.1097/mog.0b013e32833efede