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Nordic Security and Defence Cooperation: Differentiated Integration in Uncertain Times
A decade ago, Nordic cooperation on security and defence matters gained momentum, having been largely absent from the map of Nordic cooperation during the Cold War and its aftermath. This article analyses developments along three dimensions of Nordic…
Position: 13023 (15 views)
Los Relación entre los estilos de vida motilón-barí y militar durante la Operación San Roque
La operación San Roque, desarrollada por el Ejército Nacional de Colombia dentro de la comunidad motilón-barí en respuesta a las contingencias provocadas por la pandemia de COVID-19, fue una labor humanitaria que permitió la entrega de bienes y…
Position: 1497 (30 views)
El diagnóstico imagenológico en la atención al paciente con infección por SARS-CoV-2
Introducción: la pandemia de la COVID-19 ha requerido de una rápida respuesta de la especialidad Imagenología. Objetivo: ofrecer un referente respecto a la expresión de la COVID-19 en la tomografía computarizada del pulmón y en la radiografía simple…
Position: 1497 (30 views)
Random Network Transmission and Countermeasures in Containing Global Spread of COVID-19-Alike Pandemic: A Hybrid Modelling Approach
Since the outbreak of the novel coronavirus disease (COVID-19) at the beginning of December 2019, there have been more than 28.69 million cumulative confirmed cases worldwide as of 12th September 2020, affecting over 200 countries and regions with…
Position: 10018 (17 views)
On the True Number of COVID-19 Infections: Effect of Sensitivity, Specificity and Number of Tests on Prevalence Ratio Estimation
In this paper, a formula for estimating the prevalence ratio of a disease in a population that is tested with imperfect tests is given. The formula is in terms of the fraction of positive test results and test parameters, i.e., probability of true…
Position: 16095 (13 views)
A Review on Recent Guidelines and Articles about Prevention of Covid-19 Infection in Dental Settings
Introduction: Dental services are high-risk centers to spread the new coronavirus disease 2019 (COVID-19) due to the type of treatment and closeness of the staff to patients. For this reason, several guidelines have been developed by international…
Position: 11472 (16 views)
Open Access of COVID-19-related publications in the first quarter of 2020: a preliminary study based in PubMed [version 2; peer review: 2 approved, 1 approved with reservations]
Background: The COVID-19 outbreak has made funders, researchers and publishers agree to have research publications, as well as other research outputs, such as data, become openly available. In this extraordinary research context of the SARS CoV-2…
Position: 11472 (16 views)
COVID-19: A Driver for Disruptive Innovation of the Emergency Medicine Residency Application Process
The coronavirus disease (COVID-19) pandemic has had a significant impact on undergraduate medical education with limitation of patient care activities and disruption to medical licensing examinations. In an effort to promote both safety and equity,…
Position: 7305 (19 views)
Response from Authors to the Letter to the Editor.
Position: 7305 (19 views)
Children Infected With SARS-CoV-2 From Family Clusters
Background: The outbreak of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is ongoing globally. Limited data are available for children with SARS-CoV-2 infection.Methods: A retrospective case study was conducted in one designated…
Position: 14579 (14 views)