Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Lubna Nur Jaharat and Nakamura Yuji and Cao Xin and Wada Takeshi and Izumi-Nakaseko Hiroko and Ando Kentaro and Sugiyama Atsushi,"Cardiac safety profile of sildenafil: chronotropic, inotropic and coronary vasodilator effects in the canine isolated, blood-perfused heart preparations",The Journal of Toxicological Sciences,03881350,The Japanese Society of Toxicology,2016,41,6,739-744,https://cir.nii.ac.jp/crid/1390001204906466688,https://doi.org/10.2131/jts.41.739