[1] IDIBGI, Girona Canc Registry, Girona, Spain
[2] ICO, Girona Canc Registry, Girona, Spain
[3] La Rioja Canc Registry, Logrono, Spain
[4] IdISBa, Mallorca Canc Registry, Palma De Mallorca, Spain
[5] Murcia Canc Registry DGSPyA, Murcia, Spain
[6] IdiSNA, Inst Salud Publ & Laboral Navarra ISPLN, Pamplona, Spain
[7] Tarragona Canc Registry, Tarragona, Spain
[8] Sistema Informacio Canc Comunitat Valenciana, Valencia, Spain