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) LUNDIN L,Carcinoid heart disease : Relationship of circulating vasoactive substances to ultrasound-detectable cardiac abnormalities,Circulation,,,1988,77,,264-269,https://cir.nii.ac.jp/crid/1573950399833547904,