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) Shelley Shapiro and Fernando Torres and Jeremy Feldman and Anne Keogh and Martine Allard and Christiana Blair and Hunter Gillies and James Tislow and Ronald J. Oudiz,Clinical and hemodynamic improvements after adding ambrisentan to background PDE5i therapy in patients with pulmonary arterial hypertension exhibiting a suboptimal therapeutic response (ATHENA-1),Respiratory Medicine,0954-6111,Elsevier BV,2017-05,126,,84-92,https://cir.nii.ac.jp/crid/1361981470685817216,https://doi.org/10.1016/j.rmed.2017.03.025