4Mugiya S, Maruyama S, Nagatam M, et al. Retrograde endoscopic laser therapy for transitional cell carcinoma of the upper urinary tract[J]. Int J Urol,2003 ;10:371-6.
5Bayarri JS, Villamil LR, Imperatore V, et al. Bladder neoplasms after nephroureterectomy : does the surgery of the lower ureter, transurethralresection or open surgery,influence the evolution[J]. Eur Urol,2002;41 : 30-3.
2Oshiro H,Odagaki Y,Iobe H. Primary large cell neuroendocrine carcinoma of the ureter[J].Int J Clin Exp Pathol,2013,(04):729-736.
3Wen SC,Shen JT,Jang MY. Lymphoepithelioma-like carcinoma of ureter-a rare case report and review of the literature[J].{H}Kaohsiung Journal of Medical Science,2012,(09):509-513.