著者名,タイトル,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Halbirk,Short-term changes in circulating insulin and free fatty acids affect Nt-pro-BNP levels in heart failure patients,Int J Cardiol,,,2009,,,,https://cir.nii.ac.jp/crid/1371414294018666890,