@article{Embún:162505,
      author        = "Embún, R. and Fiorentino, F. and Treasure, T. and Rivas,
                       J. J. and Molins, L.",
      title         = "{Pulmonary metastasectomy in colorectal cancer: A
                       prospective study of demography and clinical
                       characteristics of 543 patients in the Spanish colorectal
                       metastasectomy registry (GECMP-CCR)}",
      year          = "2013",
}