@article{Suso-Ribera:84372,
      author        = "Suso-Ribera, Carlos and Mesas, Ángela and Medel, Javier
                       and Server, Anna and Márquez, Esther and Castilla, Diana
                       and Zaragoza, Irene and García-Palacios, Azucena",
      title         = "{Improving pain treatment with a smartphone app: Study
                       protocol for a randomized controlled trial}",
      year          = "2018",
}