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) YAMAMOTO S.,Role of nitric oxide which mediates negative chronotropy in cultured rat ventricular myocytes,The Biology of Nitric Oxide,,Portland Press,1998,,,,https://cir.nii.ac.jp/crid/1570572699949462784,