Shin-ichi Nakatsuka, Isao Taguchi, Tadasuke Nagatomo, Michiaki Yamane, Kenji Sugio, Ryuichi Yoshino, Kazuko Oku, Teruaki Nagano, Hayato Kimura, Kazuya Nakajo, Gaku Kawabata CytoJournal 2012 9(1):11-11 Carcinomas rarely arise from the urethral diverticulum. In this report, we present a case of clear cell adenocarcinoma arising from the urethral diverticulum. A 42-year-old woman complained of bloody discharge [...]