[1] Hosp Clin Univ Valladolid, Serv Traumatol, Ave Ramon & Cajal 3, Valladolid 47003, Spain
[2] Hosp Univ Mutua Terrassa, Trauma Dept, Barcelona, Spain
[3] Hosp Univ Vall Hebron, Taruma Dept, Barcelona 08035, Spain
[4] Hosp Fundacio Althaia de Manresa, Trauma Dept, Manresa, Barcelona, Spain
[5] Hosp Clin Barcelona, Trauma Dept, Barcelona, Spain
[6] Hosp Univ 12 Octubre, Trauma Dept, Madrid, Spain
[7] Hosp Jove, Trauma Dept, Gijon, Spain
[8] Hosp Univ Basurto, Trauma Dept, Bizkaia, Spain
[9] Hosp Alvaro Cunqueiro, Trauma Dept, Pontevedra, Spain
[10] Hosp Univ Galdakao Usansolo, Trauma Dept, Bizkaia, Spain
[11] Hosp Univ Canarias, Trauma Dept, Tenerife, Spain
[12] Hosp Infanta Elena de Valdemor, Madrid, Spain
[13] Hosp Univ Dr Peset de Valencia, Trauma DDept, Valencia, Spain
[14] Hosp Royo Villanova, Dept Gastroenterol, Zaragoza, Spain
[15] Hosp Univ Cabuenes, Trauma Dept, Gijon, Spain
[16] Hosp Clin San Carlos, Trauma Dept, Madrid 28040, Spain
[17] Complejo Hosp Univ Coruna, Trauma Dept, La Coruna, Spain
[18] Hosp Gen Univ Gregorio Maranon, Trauma Dept, Madrid, Spain
[19] Hosp Univ Alava, Trauma Dept, Vitoria, Spain
[20] Hosp Gen Univ Arcos Mar Menor, Murcia, Spain
[21] Hosp Vega Baja de Orihuela, Dept Cardiol, Alicante, Spain
[22] Hosp Gen Univ JM Morales Meseguer, Serv Anat Patol, Murcia, Spain
[23] Hosp Univ Marques Valdecilla, Trauma Dept, Santander, Spain
[24] Hosp Univ Toledo, Trauma Dept, Toledo, Spain
[25] Hosp Puerta de Hierro Majadahonda, Trauma Dept, Madrid, Spain
[26] Complejo Asistencial Segovia, Serv Nefrol, Segovia, Spain
[27] Consorci Sanitari Integral Hosp St Joan Despi Mois, Trauma Dept, Barcelona, Spain
[28] Hosp Univ Sagrat Cor Quironsalud, Trauma Dept, Barcelona, Spain
[29] Complejo Hosp Llerena Zafra, Trauma Dept, Zafra, Badajoz, Spain
[30] Hosp Univ Lucus Augusti, Cardiol Dept, Lugo, Spain
[31] Hosp Ramon & Cajal, Trauma Dept, Madrid, Spain
[32] Hosp Principe Asturias, Trauma Dept, Alcala De Henares, Spain
[33] Hosp Gen Univ Reina Sofia, Trauma Dept, Murcia, Spain
[34] Hosp Gen Obispo Polanco, Trauma Dept, Teruel, Spain
[35] Hosp Univ Guadalajara, Trauma Dept, Guadalajara, Spain
[36] Hosp Univ Doctor Josep Trueta, Trauma Dept, Girona, Spain
[37] Complejo Hosp Univ Albacete, Trauma Dept, Albacete, Spain
[38] Hosp Sierrallana de Torrelavega, Trauma Dept, Torrelavega, Cantabria, Spain
[39] Complejo Asistencial Univ Palencia, Dept Microbiol, Palencia, Spain
[40] Complexo Hosp Univ Pontevedra, Trauma Dept, Pontevedra, Spain
[41] Hosp Univ Parc Tauli de Sabadell, Trauma Dept, Barcelona, Spain
[42] Miguel Servet Univ Hosp, Trauma Dept, Zaragoza, Spain
[43] Hosp Arnau Vilanova, Trauma Dept, Lleida, Spain
[44] Complejo Asistencial Univ Burgos, Trauma Dept, Burgos, Spain
[45] Hosp Univ San Pedro, Dept Enfermedades Infecciosas, Logrono, Spain
[46] Univ Malaga, Hosp Univ Costa del Sol, Marbella, Spain
[47] Hosp Italiano Buenos Aires, Dept Trauma & Orthoped Surg, Buenos Aires, DF, Argentina
[48] Hosp Mar, Dept Radiol, Parc Salut Mar, Barcelona, Spain
[49] Univ Hosp Salamanca, Trauma Dept, Salamanca, Spain
[50] Hosp Univ St Joan deReus, Trauma Dept, Tarragona, Spain