Instruct: Identify the main category of the given medRxiv paper based on its title.
Query: Global and National Declines in Life Expectancy: An End-of-2021 Assessment
Tobacco Smoking and Associated Factors among In-school Adolescents in Vietnam in 2013 and 2019
Feasibility and utility of rapid antigen testing for COVID-19 in a university residence: a cross sectional study
Lifetime depression and age-related changes in body composition, cardiovascular function, grip strength and lung function: sex-specific analyses in the UK Biobank
Brain age prediction using fMRI network coupling in youths and associations with psychiatric symptoms
RISK STRATIFICATION OF PATIENTS WITH COVID-19 DISEASE THROUGH THE USE OF CLINICAL SCORES IN AN EMERGENCY DEPARTMENT. A review of the literature
A Mixed-Methods Feasibility Study of a Novel AI-Enabled, Web-Based, Clinical Decision Support System for the Treatment of Major Depression in Adults
Clinicopathological and Imaging Features of Primary Biliary Cholangitis
Feasibility and effectiveness of daily temperature screening to detect COVID-19 in a large public university setting
Persistence, prevalence, and polymorphism of sequelae after COVID-19 in young adults
Decreased cerebral blood flow in non-hospitalized adults who self-isolated due to COVID-19
Case-control study of neuropsychiatric symptoms following COVID-19 hospitalization in 2 academic health systems
Individual cardiorespiratory fitness exercise prescription in elderly based on BP neural network.
Rapid, point-of-care molecular diagnostics with Cas13
Regional importation and asymmetric within-country spread of SARS-CoV-2 variants of concern in the Netherlands
Wastewater to clinical case (WC) ratio of COVID-19 identifies insufficient clinical testing, onset of new variants of concern and population immunity in urban communities
Plasma oxylipin profile discriminates ethnicities in subjects with Non-alcoholic steatohepatitis: An exploratory analysis
Worries about COVID-19 infection and psychological distress at work and while commuting
Impact of vaccination on SARS-CoV-2 cases in the community: a population-based study using the UK COVID-19 Infection Survey
Machine Learning to Understand Genetic and Clinical Factors Associated with the Pulse Waveform Dicrotic Notch
Magnitude and timing of the antiviral response determine SARS-CoV-2 replication early in infection
Spatiotemporal spread of COVID-19: Comparison of the inhomogeneous SEPIR model and data from South Carolina
Using genotyping and whole-exome sequencing data to improve genetic risk prediction in deep venous thrombosis
Predicting age from hearing test results with machine learning reveals the genetic and environmental factors underlying accelerated auditory aging
How has the COVID-19 pandemic impacted on smoking and nicotine dependence among people with severe mental ill health? Analysis of linked data from a UK Closing the Gap Cohort
Correcting COVID-19 PCR Prevalence for False Positives in the Presence of Vaccination Immunity