@article{Embun:168077,
      author        = "Embun, Raul and Rivas de Andrés, Juan J. and Call, Sergi
                       and de Olaiz Navarro, Beatriz and Freixinet, Jorge L. and
                       Bolufer, Sergio and Jarabo, Jose R. and Pajuelo, Nuria and
                       Molins, Laureano and Spanish Society of Pneumology and
                       Thoracic Surgery (SEPAR)",
      title         = "{Causal Model of Survival After Pulmonary Metastasectomy
                       of Colorectal Cancer: A Nationwide Prospective Registry}",
      year          = "2016",
}