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) KAY JM,Unexplained pulmonary hypertension with pulmonary arteritis in rheumatoid disease,Br. J. Dis. Chest,,,1977,71,,53-59,https://cir.nii.ac.jp/crid/1573387448843161216,https://doi.org/10.1016/0007-0971(77)90078-x