Vesicoperineal accessory urethra.

[1]  J. Redman,et al.  Congenital urethral scrotal fistula. , 1977, Urology.

[2]  E. Effmann,et al.  Duplication of the urethra. , 1976, Radiology.

[3]  D. Williams,et al.  Bifid urethra with pre-anal accessory track (Y duplication). , 1975, British journal of urology.

[4]  D. Williams,et al.  Urethral duplications in the male. , 1975, European urology.