| Obstructive sleep apnea is an independent risk factor for severe COVID-19: a population-based study KG Rögnvaldsson, ES Eyþórsson, ÖI Emilsson, B Eysteinsdóttir, ... Sleep 45 (3), zsab272, 2022 | 29 | 2022 |
| Acetylsalicylic acid use is associated with improved survival in bacteremic pneumococcal pneumonia: A long‐term nationwide study KG Rögnvaldsson, A Bjarnason, K Kristinsson, HT Bragason, ... Journal of Internal Medicine 292 (2), 321-332, 2022 | 6 | 2022 |
| Adults with symptoms of pneumonia: a prospective comparison of patients with and without infiltrates on chest radiography KG Rögnvaldsson, A Bjarnason, IS Ólafsdóttir, KO Helgason, ... Clinical Microbiology and Infection 29 (1), 108. e1-108. e6, 2023 | 5 | 2023 |
| Effects of the COVID-19 pandemic and associated non-pharmaceutical interventions on diagnosis of myocardial infarction and selected infections in Iceland 2020 AD Gylfason, A Bjarnason, KO Helgason, KG Rognvaldsson, ... Laeknabladid 108 (4), 182-188, 2022 | 1 | 2022 |
| Sóttvarna-og samfélagsaðgerðir vegna heimsfaraldurs COVID-19 og greiningar á hjartadrepi og algengum sýkingum árið 2020 AD Gylfason, A Bjarnason, KO Helgason, KG Rögnvaldsson, ... | | 2022 |
| Malaria in Iceland, a rare but looming threat for travelers KG Rognvaldsson, S Gudmundsson, M Gottfredsson Laeknabladid 102 (6), 271-276, 2016 | | 2016 |
| Malaría á Íslandi, sjaldgæf en stöðug ógn fyrir ferðalanga KG Rögnvaldsson, S Guðmundsson, M Gottfreðsson | | 2015 |
