Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) RouprĂȘt M,European association of urology guidelines on upper urinary tract urothelial cell carcinoma: 2015 update,Eur Urol,,,2015,2015,,68,https://cir.nii.ac.jp/crid/1370572092650321413,