@article{Angulo-Pueyo:60669,
      author        = "Angulo-Pueyo, E. and Ridao-López, M. and
                       Martínez-Lizaga, N. and García-Armesto, S. and Peiró, S.
                       and Bernal-Delgado, E.",
      title         = "{Factors associated with hospitalisations in chronic
                       conditions deemed avoidable: Ecological study in the
                       Spanish healthcare system}",
      year          = "2017",
}