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) SABBAH HN,"Effects of long-term monotherapy with enalapril, metoprolol and digoxin on the progression of left ventricular dysfunction and dilation in dogs with reduced ejection fraction",Circulation,,,1994,89,,2852-2859,https://cir.nii.ac.jp/crid/1570291224895394432,