[1] Univ Cantabria, Infect Dis Unit, IDIVAL, Hosp Univ Marques Valdecilla, Santander, Spain
[2] IDIVAL, Hosp Univ Marques Valdecilla, Div Hlth Care Qual, Santander, Spain
[3] Hosp Univ Marques Valdecilla, Santander, Spain
[4] Hosp Gen Univ Gregorio Maranon, Serv Microbiol Clin & Enfermedades Infecciosa, Madrid, Spain
[5] Univ Complutense Madrid, Fac Med, Inst Invest Sanitaria Gregorio Maranon, CIBER Enfermedades Resp CIBERES CB06 06 0058, Madrid, Spain
[6] Hosp Gen Univ Gregorio Maranon, Hospitalizac Domicilio, Serv Med Interna, Madrid, Spain
[7] Hosp Gen Univ Gregorio Maranon, Serv Cardiol, Madrid, Spain
[8] Univ Complutense, Univ Europea, Madrid, Spain
[9] Univ Barcelona, Serv Enfermedades Infecciosas, Hosp Clin IDIBAPS, Barcelona, Spain
[10] Hosp Univ Donosti, Serv Enfermedades Infecciosas, San Sebastian, Spain
[11] Hosp Univ Virgen Victoria, Serv Med Interna, Malaga, Spain
[12] Hosp Univ Cruces, Unidad Enfermedades Infecciosas, Bilbao, Spain
[13] Univ Basque Country, Pais Vasco, Spain
[14] Complejo Hosp A Coruna, Serv Enfermedades Infecciosas, La Coruna, Spain
[15] Univ Seville, JUnidad Clin Enfermedades Infecciosas & Microbiol, Hosp Univ Virgen Macarena, Inst Biomed Sevilla,IBIS, Seville, Spain
[16] Hosp Juan Ramon Jimenez, Serv Enfermedades Infecciosas, Huelva, Spain
[17] Hosp Costa Sol, Marbella, Spain
[18] Hosp Univ Cruces, Bilbao, Spain
[19] Hosp Univ Virgen Victoria, Malaga, Spain
[20] Hosp Univ Donostia Policlin Gipuzkoa, San Sebastian, Spain
[21] Hosp Gen Univ Alicante, Alicante, Spain
[22] Complejo Hosp Univ A Coruna, La Coruna, Spain
[23] Univ Huelva, Complejo Hosp, Huelva, Spain
[24] Hosp Univ Canarias, Canarias, Spain
[25] Hosp Reg Univ Malaga, Malaga, Spain
[26] Hosp Univ Cent Asturias, Oviedo, Spain
[27] Univ Barcelona, Hosp Clin IDIBAPS, Barcelona, Spain
[28] Hosp Gen Univ Gregorio Maranon, Madrid, Spain
[29] Hosp Univ La Paz, Madrid, Spain
[30] Univ Marques Valdecilla, Santander, Spain
[31] Hosp Univ Puerta Hierro, Madrid, Spain
[32] Hosp Univ Ramon y Cajal, Madrid, Spain
[33] Hosp Univ Virgen Nieves, Granada, Spain
[34] Hosp Univ Virgen Macarena, Seville, Spain
[35] Hosp Univ Virgen Rocio, Seville, Spain
[36] Hosp San Pedro, Logrono, Spain
[37] Hosp Santa Creu i St Pau, Barcelona, Spain
[38] Univ Santiago Compostela, Complejo Hosp, La Coruna, Spain
[39] Hosp Santiago Apostol, Vitoria, Spain
[40] Hosp SAS Linea Concepcion, Cadiz, Spain
[41] Hosp Clin Univ Virgen Arrixaca Murcia, El Palmar, Spain
[42] Hosp Txagorritxu, Vitoria, Spain
[43] Hosp Virgen Salud, Toledo, Spain
[44] Hosp Rafael Mendez, Murcia, Spain
[45] Hosp Univ San Cecilio Granada, Granada, Spain
[46] Hosp Son Llatzer Palma Mallorca, Illes Balears, Spain
[47] Hosp Univ Miguel Servet Zaragoza, Zaragoza, Spain
[48] Hosp Gen Univ Santa Lucia Cartagena, Murcia, Spain
[49] Hosp Univ Son Espases Palma Mallorca, Palma De Mallorca, Spain
[50] Univ Albacete Albacete, Complejo Hosp, Albacete, Spain