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)
CHEN CG,Impact of impinging wall jet on color Doppler quantification of mitral regurgitation,Circulation,,,1991,84,,712-720,https://cir.nii.ac.jp/crid/1572824500358666496,