@article{Calderón-Larrañaga:63307,
      author        = "Calderón-Larrañaga, A. and Gimeno-Feliu, L. and
                       González-Rubio, F. and Poblador-Plou, B. and Lairla-San
                       José, M. and Abad-Díez, J.M. and Poncel-Falcó, A. and
                       Prados-Torres, A.",
      title         = "{Polypharmacy Patterns: Unravelling Systematic
                       Associations between Prescribed Medications}",
      year          = "2013",
}