Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Monique H.M. Vlak and Gabriel J.E. Rinkel and Paut Greebe and Johanna G. van der Bom and Ale Algra,Trigger Factors and Their Attributable Risk for Rupture of Intracranial Aneurysms,Stroke,0039-2499,Ovid Technologies (Wolters Kluwer Health),2011-07,42,7,1878-1882,https://cir.nii.ac.jp/crid/1364233269766148736,https://doi.org/10.1161/strokeaha.110.606558