TY - GEN AU - Olalla,Julián AU - de Ory,Fernando AU - Casas,Inmaculada AU - Del Arco,Alfonso AU - Montiel,Natalia AU - Rivas-Ruiz,Francisco AU - de la Torre,Javier AU - Prada,José Luis AU - Fernández,Fernando AU - García-Alegría,Javier TI - Seroprevalence of antibodies to the influenza A (H1N1) virus among healthcare workers prior to the 2009 pandemic peak SN - 1578-1852 PY - 2012///1231 KW - Adult KW - Antibodies, Viral KW - blood KW - Cross-Sectional Studies KW - Female KW - Health Personnel KW - Humans KW - Influenza A Virus, H1N1 Subtype KW - immunology KW - Influenza, Human KW - Male KW - Pandemics KW - Seroepidemiologic Studies N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1016/j.eimc.2011.11.019 ER -