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)
PERK G,Non-Doppler two-dimensional strain imaging by echocardiography-from technical considerations to clinical applications,J Am Soc Echocardiogr,,,2007,20,,234-243,https://cir.nii.ac.jp/crid/1573105974822381184,