Pulsion diverticulum of the hypopharynx.

@article{Brintnall1956PulsionDO,
  title={Pulsion diverticulum of the hypopharynx.},
  author={E S Brintnall and E L GRANDON and D M Lierle and R T Tidrick},
  journal={Transactions of the American Laryngological, Rhinological and Otological Society, Inc},
  year={1956},
  volume={60th Meeting},
  pages={541-7}
}