Hospital Infanta Cristina, Badajoz, Spain
Hospital Universitario de la Princesa, Madrid, Spain
Hospital Clínico Universitario San Carlos, Madrid, Spain
Onkologikoa, Donostia, Gipuzkoa, Spain
Hospital Mutua de Terrassa, Terrassa, Barcelona, Spain
Centro Oncológico Regional de Galicia, A Coruña, Spain
Hospital Puerta del Mar, Cadiz, Spain
Hospital Clinic i Provincial, Barcelona, Spain
Hospital Juan Canalejo, La Coruña, Spain
Spanish Breast Cancer Research Group (GEICAM), San Sebastián de los Reyes, Madrid, Spain
Spanish Breast Cancer Research Group (GEICAM), San Sebastián de los Reyes, Madrid, Spain
Hospital General Universitario Morales Meseguer, Murcia, Spain
Hospital Regional Universitario Carlos Haya, Málaga, Spain
Hospital Universitario Virgen del Rocío, Sevilla, Spain
Hospital del Mar, Barcelona, Spain
Hospital General Universitario de Elche, Elche, Alicante, Spain
Hospital Universitario Puerto Real, Puerto Real, Cádiz, Spain
Hospital Arquitecto Marcide, Ferrol, A Coruña, Spain
Hospital General Universitario de Elche, Elche, Alicante, Spain
Hospital General Universitario de Elda, Elda, Alicante, Spain
Hospital Universitario Virgen de los Lirios, Alcoy, Alicante, Spain
Hospital Universitario Germans Trias i Pujol, Badalona, Barcelona, Spain
Consorci Sanitari de Terrassa, Terrassa, Barcelona, Spain
Hospital General de Elda, Elda, Alicante, Spain
Consorci Sanitari Terrassa, Terrassa, Barcelona, Spain
Hospital Clínico Universitario de Salamanca, Salamanca, Spain