Impact of Contrast Media on Cytological Evaluation of Urothelial Carcinoma: An In vitro Study with Relevance to Upper Tract Diagnostics. - Matsuoka, Yuki; Taoka, Rikiya; Katakura, Kazuya; Xia, Zhang; Hossain, Akram; Naito, Hirohito; Harada, Satoshi; Haba, Reiji; Sugimoto, Mikio (Journal of Cytology, 2025)