@article{Clerencia-Sierra:46917,
      author        = "Clerencia-Sierra, M. and Calderón-Larrañaga, A. and
                       Martínez-Velilla, N. and Vergara-Mitxeltorena, I. and
                       Aldaz-Herce, P. and Poblador-Plou, B. and Machón-Sobrado,
                       M. and Egüés-Olazabal, N. and Abellán-Van Kan, G. and
                       Prados-Torres, A.",
      title         = "{Multimorbidity patterns in hospitalized older patients:
                       Associations among chronic diseases and geriatric
                       syndromes}",
      year          = "2015",
}