Congenital urethrorectal fistula in two dogs.

@article{Osborne1975CongenitalUF,
  title={Congenital urethrorectal fistula in two dogs.},
  author={Carl A. Osborne and M H Engen and Barry L. Yano and T H Brasmer and Carl R Jessen and William E. Blevins},
  journal={Journal of the American Veterinary Medical Association},
  year={1975},
  volume={166 10},
  pages={
          999-1002
        }
}