[Auxiliadora Martin-Martinez, Maria] Spanish Soc Rheumatol, Madrid, Spain
[Castaneda, Santos] Univ Autonoma, Princesa Univ Hosp, Madrid, Spain
[Sanchez-Alonso, Fernando] Soc Espanola Reumatol, Res Unit, Biobadaser, Madrid, Spain
[Garcia-Gomez, Carmen] Consorci Sanitari Terrassa, Barcelona, Spain
[Gonzalez Juanatey, Carlos] Hosp Lucus Augusti, Lugo, Spain
[Angeles Belmonte-Lopez, M.] Hosp Reg Univ Carlos Haya, Malaga, Spain
[Tornero-Molina, Jesus] Univ Hosp Guadalajara, Madrid, Spain
[Santos-Rey, Jose] Hosp Virgen de la Salud, Toledo, Spain
[Olga Sanchez-Gonzalez, Carmen] Hosp Sureste, Madrid, Spain
[Moreno, Estefania] Univ Vall Dhebron, Barcelona, Spain
[del Puerto Moreno-Gil, Maria] Complejo Hosp Caceres, Caceres, Spain
[Cobo-Ibanez, Tatiana] Hosp Infanta Sofia, Madrid, Spain
[Antonio Pinto-Tasende, Jose] CHUAC, La Coruna, Spain
[Babio-Herraez, Jesus] Hosp Cabuenes, Gijon, Spain
[Bonilla, Gema] La Paz Univ Hosp IdiPAZ, Rheumatol, Madrid, Spain
[Juan-Mas, Antonio] Hosp Sont Llatzer, Palma De Mallorca, Spain
[Manero-Ruiz, Francisco] Hosp Univ Miguel Servet, Zaragoza, Spain
[Romera-Baures, Montserrat] Hosp Univ Bellvitge, Barcelona, Spain
[Bachiller-Corral, Javier] Hosp Univ Ramon & Cajal, Rheumatol, Madrid, Spain
[Chamizo-Carmona, Eugenio] Hosp Merida, Badajoz, Spain
[Calvo-Catalan, Javier] Hosp Gen Univ Valencia, Valencia, Spain
[Sanmarti, Raimon] Hosp Univ Clin Barcelona, Barcelona, Catalonia, Spain
[Erausquin-Arruabarrena, Celia] Hosp Gran Canaria Dr Negrin, Gran Canaria, Spain
[Garcia-Vicuna, Rosario] UAM, Hosp Univ Princesa, IIS Princesa, Madrid, Spain
[Barbadillo, Carmen] Hosp Univ Puerta de Hierro, Madrid, Spain
[Ros-Exposito, Sergio] Hosp Viladecans, Barcelona, Spain
[Isabel Turrion, Ana] Hosp Univ Salamanca, Salamanca, Spain
[Jose Gonzalez-Fernandez, M.] Hosp Dexeus, Barcelona, Spain
[Miguel Senabre, Jose] Hosp Marina Baixa, Alicante, Spain
[Martinez-Pardo, Silvia] Hosp Mutua de Terrassa, Barcelona, Catalonia, Spain
[Ruibal-Escribano, Ana] Hosp Alfredo Espinosa, Urduliz, Pais Vasco, Spain
[Giner-Serret, Emilio] Hosp Obispo Polanco, Teruel, Spain
[Berzosa-Sola, Elisabet] Hosp Elda, Alicante, Spain
[Martinez-Barrio, Julia] Hosp Gen Univ Gregorio Maranon, Madrid, Spain
[Pagan, Encarnacion] Hosp Los Arcos, Murcia, Spain
[Enriqueta-Peiro, M.] Hosp Marques de Valdecilla, Santander, Spain
[Bustabad-Reyes, Sagrario] Hosp Univ Canarias, Tenerife, Spain
[Erra-Duran, Alba] Hosp San Rafael, Barcelona, Spain
[Gonzalez Alvarez, Beatriz] Hosp Univ Nuestra Senora de la Candelaria, Santa Cruz De Tenerife, Spain
[Cruz Valenciano, Ana] Hosp Severo Ochoa, Madrid, Spain
[Rivera-Redondo, Javier] Inst Prov Rehabil, Madrid, Spain
[Moreno Ramos, Manuel] Hosp Virgen Arrixaca, Murcia, Spain
[Rodriguez Montero, Sergio] Hosp Virgen de Valme, Seville, Spain
[Morcillo-Valle, Mercedes] Hosp El Escorial, Madrid, Spain
[Teresa Navio, Maria] Hosp Infanta Leonor, Madrid, Spain
[Galindo-Izquierdo, Maria] Hosp Univ 12 Octubre, Madrid, Spain
[Riera-Soler, Manuel] Hosp Maig, Barcelona, Spain
[Fiter, Jordi] Hosp Univ Son Dureta, Palma De Mallorca, Spain
[Llorca, Javier] Univ Cantabria, Sch Med, Santander, Spain
[Llorca, Javier] CIBER Epidemiol & Salud Publ CIBERESP, Santander, Spain
[Angel Gonzalez-Gay, Miguel] Hosp Univ Marques de Valdecilla, Santander, Cantabria, Spain