Antony J
J Urol. 1977 Nov;118(5):877-8. doi: 10.1016/s0022-5347(17)58231-2.
Supernumerary kidney is the rarest of renal anomalies and complete duplication of the female urethra with a single bladder is even more unusual. A case of a supernumerary kidney associated with complete urethral duplication in a female patient with vaginal atresia is reported.