| Epidemiological characterisation of the first 785 SARS-CoV-2 Omicron variant cases in Denmark, December 2021 L Espenhain, T Funk, M Overvad, SM Edslev, J Fonager, AC Ingham, ... Eurosurveillance 26 (50), 2101146, 2021 | 211 | 2021 |
| Risk of hospitalisation associated with infection with SARS-CoV-2 omicron variant versus delta variant in Denmark: an observational cohort study P Bager, J Wohlfahrt, S Bhatt, M Stegger, R Legarth, CH Møller, RL Skov, ... The Lancet Infectious Diseases 22 (7), 967-976, 2022 | 196 | 2022 |
| Long-term mortality in HIV-infected individuals 50 years or older: a nationwide, population-based cohort study RA Legarth, MG Ahlström, G Kronborg, CS Larsen, G Pedersen, R Mohey, ... JAIDS Journal of Acquired Immune Deficiency Syndromes 71 (2), 213-218, 2016 | 160 | 2016 |
| Risk of hospitalisation associated with infection with SARS-CoV-2 lineage B. 1.1. 7 in Denmark: an observational cohort study P Bager, J Wohlfahrt, J Fonager, M Rasmussen, M Albertsen, ... The Lancet Infectious Diseases 21 (11), 1507-1517, 2021 | 142 | 2021 |
| Vaccine effectiveness against SARS-CoV-2 infection or COVID-19 hospitalization with the Alpha, Delta, or Omicron SARS-CoV-2 variant: A nationwide Danish cohort study MA Gram, HD Emborg, AB Schelde, NU Friis, KF Nielsen, ... PLoS medicine 19 (9), e1003992, 2022 | 124 | 2022 |
| Risk of reinfection, vaccine protection, and severity of infection with the BA. 5 omicron subvariant: a nation-wide population-based study in Denmark CH Hansen, NU Friis, P Bager, M Stegger, J Fonager, A Fomsgaard, ... The Lancet infectious diseases 23 (2), 167-176, 2023 | 122 | 2023 |
| Molecular epidemiology of the SARS-CoV-2 variant Omicron BA. 2 sub-lineage in Denmark, 29 November 2021 to 2 January 2022 J Fonager, M Bennedbæk, P Bager, J Wohlfahrt, KM Ellegaard, ... Eurosurveillance 27 (10), 2200181, 2022 | 100 | 2022 |
| Occurrence and significance of Omicron BA. 1 infection followed by BA. 2 reinfection M Stegger, SM Edslev, RN Sieber, A Cäcilia Ingham, KL Ng, MHE Tang, ... MedRxiv, 2022.02. 19.22271112, 2022 | 67 | 2022 |
| Observed protection against SARS-CoV-2 reinfection following a primary infection: A Danish cohort study among unvaccinated using two years of nationwide PCR-test data D Michlmayr, CH Hansen, SM Gubbels, P Valentiner-Branth, P Bager, ... The Lancet Regional Health–Europe 20, 2022 | 57 | 2022 |
| Increased risk of hospitalisation associated with infection with SARS-CoV-2 lineage B. 1.1. 7 in Denmark P Bager, J Wohlfahrt, J Fonager, M Albertsen, T Yssing Michaelsen, ... | 50 | 2021 |
| Educational attainment and risk of HIV infection, response to antiretroviral treatment, and mortality in HIV-infected patients R Legarth, LH Omland, G Kronborg, CS Larsen, J Gerstoft, N Obel Aids 28 (3), 387-396, 2014 | 45 | 2014 |
| Employment status in persons with and without HIV infection in Denmark: 1996–2011 R Legarth, LH Omland, G Kronborg, CS Larsen, G Pedersen, ... Aids 28 (10), 1489-1498, 2014 | 33 | 2014 |
| Introduction and transmission of SARS-CoV-2 lineage B. 1.1. 7, Alpha variant, in Denmark TY Michaelsen, M Bennedbæk, LE Christiansen, MSF Jørgensen, ... Genome medicine 14 (1), 47, 2022 | 30 | 2022 |
| Reduced risk of hospitalisation associated with infection with SARS-CoV-2 Omicron relative to Delta: a Danish cohort study P Bager, J Wohlfahrt, S Bhatt, SM Edslev, RN Sieber, AC Ingham, ... | 29 | 2022 |
| Anal carcinoma in HIV-infected patients in the period 1995–2009: a Danish nationwide cohort study R Legarth, M Helleberg, G Kronborg, CS Larsen, G Pedersen, ... Scandinavian journal of infectious diseases 45 (6), 453-459, 2013 | 26 | 2013 |
| Disability adjusted life years associated with COVID-19 in Denmark in the first year of the pandemic SM Pires, HG Redondo, L Espenhain, LS Jakobsen, R Legarth, M Meaidi, ... BMC Public Health 22 (1), 1315, 2022 | 24 | 2022 |
| Cryptococcal rib osteomyelitis as primary and only symptom of idiopathic CD4 penia RA Legarth, M Christensen, H Calum, TL Katzenstein, J Helweg-Larsen Medical mycology case reports 4, 16-18, 2014 | 21 | 2014 |
| Vaccine effectiveness against SARS-CoV-2 infection and COVID-19-related hospitalization with the Alpha, Delta and Omicron SARS-CoV-2 variants: a nationwide Danish cohort study MA Gram, HD Emborg, AB Schelde, NU Friis, KF Nielsen, ... medRxiv, 2022.04. 20.22274061, 2022 | 15 | 2022 |
| Five-year risk of HIV diagnosis subsequent to 147 hospital-based indicator diseases: a Danish nationwide population-based cohort study LH Omland, R Legarth, MG Ahlström, HT Sørensen, N Obel Clinical epidemiology, 333-340, 2016 | 14 | 2016 |
| When schools were open for in-person teaching during the COVID-19 pandemic-the nordic experience on control measures and transmission in schools during the delta wave TA Rotevatn, K Nygård, L Espenhain, R Legarth, KL Møller, E Sarvikivi, ... BMC public health 23 (1), 62, 2023 | 8 | 2023 |
