Eustachian tube of several mammalian species.

@article{Sucheston1971EustachianTO,
  title={Eustachian tube of several mammalian species.},
  author={M E Sucheston and M. Samuel Cannon},
  journal={Archives of otolaryngology},
  year={1971},
  volume={93 1},
  pages={
          58-64
        }
}