Advantages of prone positioning in gastrointestinal and genitourinary roentgenologic studies in infants and children.

@article{Berdon1968AdvantagesOP,
  title={Advantages of prone positioning in gastrointestinal and genitourinary roentgenologic studies in infants and children.},
  author={Walter E. Berdon and David H. Baker and John C. Leonidas},
  journal={The American journal of roentgenology, radium therapy, and nuclear medicine},
  year={1968},
  volume={103 2},
  pages={444-55}
}