@article{Casas:130362,
      author        = "Casas, P. and Ascaso, F. J. and Vicente, E. and
                       Tejero-Garcés, G. and Adiego, M. I. and Cristóbal, J. A.",
      title         = "{Retinal and optic nerve evaluation by optical coherence
                       tomography in adults with obstructive sleep apnea-hypopnea
                       syndrome (OSAHS)}",
      year          = "2013",
}