| # | Title | Journal | Year | Citations |
|---|
| 1 | Low and decreasing vaccine effectiveness against influenza A(H3) in 2011/12 among vaccination target groups in Europe: results from the I-MOVE multicentre case–control study | Eurosurveillance | 2013 | 156 |
| 2 | Infection fatality risk for SARS-CoV-2 in community dwelling population of Spain: nationwide seroepidemiological study | BMJ, The | 2020 | 150 |
| 3 | Estimates of Pandemic Influenza Vaccine Effectiveness in Europe, 2009–2010: Results of Influenza Monitoring Vaccine Effectiveness in Europe (I-MOVE) Multicentre Case-Control Study | PLoS Medicine | 2011 | 137 |
| 4 | Methods and demographic findings of the baseline survey of the NEDICES cohort: a door-to-door survey of neurological disorders in three communities from Central Spain | Public Health | 2004 | 103 |
| 5 | I-MOVE Multi-Centre Case Control Study 2010-11: Overall and Stratified Estimates of Influenza Vaccine Effectiveness in Europe | PLoS ONE | 2011 | 95 |
| 6 | I-MOVE multicentre case–control study 2010/11 to 2014/15: Is there within-season waning of influenza type/subtype vaccine effectiveness with increasing time since vaccination? | Eurosurveillance | 2016 | 91 |
| 7 | Influenza vaccine effectiveness estimates in Europe in a season with three influenza type/subtypes circulating: the I-MOVE multicentre case–control study, influenza season 2012/13 | Eurosurveillance | 2014 | 80 |
| 8 | SARS-CoV-2 seroprevalence in Spain – Authors' reply | Lancet, The | 2020 | 57 |
| 9 | Confirmatory factor analysis of the General Health Questionnaire (GHQ-12) in Spanish adolescents | Quality of Life Research | 2012 | 54 |
| 10 | Blood lead levels in a representative sample of the Spanish adult population: The BIOAMBIENT.ES project | International Journal of Hygiene and Environmental Health | 2014 | 50 |
| 11 | Evaluation of mammographic density patterns: reproducibility and concordance among scales | BMC Cancer | 2010 | 48 |
| 12 | Urinary polycyclic aromatic hydrocarbon metabolites levels in a representative sample of the Spanish adult population: The BIOAMBIENT.ES project | Chemosphere | 2015 | 45 |
| 13 | Increase of pertussis incidence in 2010 to 2012 after 12 years of low circulation in Spain | Eurosurveillance | 2014 | 42 |
| 14 | Impact of the 2011 Spanish Smoking Ban in Hospitality Venues: Indoor Secondhand Smoke Exposure and Influence of Outdoor Smoking | Nicotine and Tobacco Research | 2013 | 39 |
| 15 | Questionnaire-based second-hand smoke assessment in adults | European Journal of Public Health | 2013 | 36 |
| 16 | Effect of comorbidities on the association between age and hospital mortality after fall-related hip fracture in elderly patients | Osteoporosis International | 2017 | 36 |
| 17 | Characterization of the first autochthonous dengue outbreak in Spain (August–September 2018) | Acta Tropica | 2020 | 34 |
| 18 | Exposure to secondhand smoke in the home and mental health in children: a population-based study | Tobacco Control | 2016 | 33 |
| 19 | Outbreak of Salmonella enterica serotype Poona in infants linked to persistent Salmonella contamination in an infant formula manufacturing facility, France, August 2018 to February 2019 | Eurosurveillance | 2019 | 32 |
| 20 | Safety of balloon kyphoplasty in the treatment of osteoporotic vertebral compression fractures in Europe: a meta-analysis of randomized controlled trials | European Spine Journal | 2015 | 30 |
| 21 | Risk of clinically significant depression in HIV‐infected patients: effect of antiretroviral drugs | HIV Medicine | 2014 | 30 |
| 22 | 2015/16 I‐MOVE/I‐MOVE+ multicentre case‐control study in Europe: Moderate vaccine effectiveness estimates against influenza A(H1N1)pdm09 and low estimates against lineage‐mismatched influenza B among children | Influenza and Other Respiratory Viruses | 2018 | 29 |
| 23 | Cadmium levels in a representative sample of the Spanish adult population: The BIOAMBIENT.ES project | Journal of Exposure Science and Environmental Epidemiology | 2016 | 28 |
| 24 | Obesity as a Risk Factor for Prostate Cancer Mortality: A Systematic Review and Dose-Response Meta-Analysis of 280,199 Patients | Cancers | 2021 | 28 |
| 25 | Serum PCB levels in a representative sample of the SPANISH adult population: The BIOAMBIENT.ES project | Science of the Total Environment | 2014 | 23 |
| 26 | Disparities in access to and use of HIV-related health services in the Netherlands by migrant status and sexual orientation: a cross-sectional study among people recently diagnosed with HIV infection | BMC Infectious Diseases | 2019 | 21 |
| 27 | Molecular and Epidemiological Characterization of Toxigenic and Nontoxigenic Corynebacterium diphtheriae, Corynebacterium belfantii, Corynebacterium rouxii, and Corynebacterium ulcerans Isolates Identified in Spain from 2014 to 2019 | Journal of Clinical Microbiology | 2021 | 21 |
| 28 | The decline in CD4+ T lymphocytes as a function of the duration of HIV infection, age at seroconversion, and viral load | Journal of Infection | 1998 | 20 |
| 29 | Management of a COVID-19 outbreak in a hotel in Tenerife, Spain | International Journal of Infectious Diseases | 2020 | 20 |
| 30 | Organochlorinated pesticides levels in a representative sample of the Spanish adult population: The Bioambient.es project | International Journal of Hygiene and Environmental Health | 2017 | 19 |
| 31 | Second-hand smoke exposure and psychological distress in adolescents. A population-based study | Tobacco Control | 2014 | 18 |
| 32 | Variability in the correlation between nicotine and PM2.5 as airborne markers of second-hand smoke exposure | Environmental Research | 2013 | 17 |
| 33 | Effectiveness of complete primary vaccination against COVID-19 at primary care and community level during predominant Delta circulation in Europe: multicentre analysis, I-MOVE-COVID-19 and ECDC networks, July to August 2021 | Eurosurveillance | 2022 | 16 |
| 34 | Rapidly adapting primary care sentinel surveillance across seven countries in Europe for COVID-19 in the first half of 2020: strengths, challenges, and lessons learned | Eurosurveillance | 2022 | 16 |
| 35 | Stroke Mortality in Spain, 1901–1986 | Neuroepidemiology | 1993 | 15 |
| 36 | Assessing the effects of the Spanish partial smoking ban on cardiovascular and respiratory diseases: methodological issues | BMJ Open | 2015 | 15 |
| 37 | Guillain-Barré syndrome following the 2009 pandemic monovalent and seasonal trivalent influenza vaccination campaigns in Spain from 2009 to 2011: outcomes from active surveillance by a neurologist network, and records from a country-wide hospital discharge database | BMC Neurology | 2016 | 14 |
| 38 | Conflicts of interest in research on electronic cigarettes | Tobacco Induced Diseases | 2018 | 11 |
| 39 | Validity of self-reported exposure to second-hand smoke in hospitality venues | Environmental Research | 2014 | 10 |
| 40 | Resource use, costs, and approval times for planning and preparing a randomized clinical trial before and after the implementation of the new Swiss human research legislation | PLoS ONE | 2019 | 10 |
| 41 | Seroepidemiological Study of Herpes Simplex Virus in the Female Population in the Autonomous Region of Madrid, Spain | European Journal of Clinical Microbiology and Infectious Diseases | 1999 | 9 |
| 42 | Hip fracture in three elderly populations of central Spain: data from the NEDICES study | Internal and Emergency Medicine | 2014 | 9 |
| 43 | Ethical considerations surrounding the response to Ebola: the Spanish experience | BMC Medical Ethics | 2016 | 9 |
| 44 | Composition and Nutritional Quality of the Diet in Spanish Households during the First Wave of the COVID-19 Pandemic | Nutrients | 2021 | 8 |
| 45 | The C-Terminal Half of SARS-CoV-2 Nucleocapsid Protein, Industrially Produced in Plants, Is Valid as Antigen in COVID-19 Serological Tests | Frontiers in Plant Science | 2021 | 8 |
| 46 | Clustering of unhealthy lifestyle behaviors, self-rated health and disability | Preventive Medicine | 2022 | 8 |
| 47 | Physical and social environmental factors related to co-occurrence of unhealthy lifestyle behaviors | Health and Place | 2022 | 7 |
| 48 | Epidemiology of pertussis in two Ibero-American countries with different vaccination policies: lessons derived from different surveillance systems | BMC Public Health | 2016 | 6 |
| 49 | Molecular identification of an enterovirus 99 strain in Spain | Archives of Virology | 2012 | 5 |
| 50 | Tracking and risk of abdominal and general obesity in children between 4 and 9 years of age. The Longitudinal Childhood Obesity Study (ELOIN) | BMC Pediatrics | 2022 | 5 |
