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) Toshiki Nishimura and Ken Fujioka and Masayuki Seki,Genotype 1 hepatitis E virus infection with acute acalculous cholecystitis as an extrahepatic symptom : a case report,Tropical medicine and health,13494147,Springer Nature,2016-06-15,44(18),,,https://cir.nii.ac.jp/crid/2051996266842811264,https://doi.org/10.1186/s41182-016-0016-7