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)
LLEDO A,Acute headache of recetnt onset and subarachnoid hemorrhage : A prospective study,Headache,,,1994,34,,172-174,https://cir.nii.ac.jp/crid/1571417126340053760,