Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Mototsugu Oya and Naoya Niwa and Kazuhiro Matsumoto and Eiji Kikuchi and Ryuichi Mizuno and Takeo Kosaka,Purified Protein Derivative Skin test prior to bacillus Calmette-Guérin Therapy May have Therapeutic Impact in Patients with Nonmuscle Invasive Bladder Cancer,Journal of Urology,0022-5347,Ovid Technologies (Wolters Kluwer Health),2018-06-01,199,,1446-1451,https://cir.nii.ac.jp/crid/1874242817677283584,https://doi.org/10.1016/j.juro.2017.12.057