Extraperitoneal perforation of the rectum with a rubber rectal tube.

@article{May1968ExtraperitonealPO,
  title={Extraperitoneal perforation of the rectum with a rubber rectal tube.},
  author={Raul Santos May and Karen Reynolds},
  journal={Nursing times},
  year={1968},
  volume={65 10},
  pages={295-6}
}