@article{GraciaSolanas:165570,
      author        = "Gracia Solanas, J.A and Ramirez Rodriguez, J.M and Elia
                       Guedea, M and Aguilella Diago, V and Martinez Diez, M.",
      title         = "{Sequential treatment for proctalgia fugax. Mid-term
                       follow-up}",
      year          = "2005",
}