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) A. Lledo and L. Calandre and B. Martinez‐Menendez and A. Perez‐Sempere and A. Portera‐Sanchez,Acute Headache of Recent Onset and Subarachnoid Hemorrhage: A Prospective Study,Headache: The Journal of Head and Face Pain,0017-8748,Wiley,1994-03,34,3,172-174,https://cir.nii.ac.jp/crid/1361418518415384320,https://doi.org/10.1111/j.1526-4610.1994.hed3403172.x