Instruct: Identify the main category of Medrxiv papers based on the titles.
Query: Latent subtypes of manic or irritable episode symptoms in two population-based cohorts
The consequences of a year of the COVID-19 pandemic for the mental health of young adult twins in England and Wales
A novel whole-blood stimulation assay to detect and quantify memory T-cells in COVID-19 patients
Unhealthy Lifestyle Mediates the Adverse Influence of Childhood Traumas on Acceleration of Aging: Analysis of 110,596 UK Biobank Participants
Using controlled interrupted time series to estimate the population-level effects of Ontario's recently implemented overdose prevention sites and consumption and treatment services
Association between oral anticoagulants and COVID-19 related outcomes: two cohort studies
Mass Homicide by Firearm in Canada: Effects of Legislation
WikiProject Clinical Trials for Wikidata
Assessment of the infectious threshold of SARS-CoV-2 in primary airway epithelial cells
Label-Free SARS-CoV-2 Detection on Flexible Substrates
Pediatric SARS-CoV-2 seroprevalence in Arkansas over the first year of the COVID-19 pandemic
Pre-infection 25-hydroxyvitamin D3 levels and association with severity of COVID-19 illness
An in silico analysis of early SARS-CoV-2 variant B.1.1.529 (Omicron) genomic sequences and their epidemiological correlates
The importance of time post-vaccination in determining the decrease in vaccine efficacy against SARS-CoV-2 variants of concern
Socioeconomic status determines COVID-19 incidence and related mortality in Santiago, Chile
Prohibit, protect, or adapt? The changing role of volunteers in palliative and hospice care services during the COVID-19 pandemic. A multinational survey (CovPall).
Systematic review and meta-analysis of yellow fever vaccine in elderly population
Machine Learning Enabled Non-invasive Diagnosis of Nonalcoholic Fatty Liver Disease and Assessment of Abdominal Fat from MRI Data
Effect of two methods of soft tissue augmentation for socket closure on soft tissue landmarks and ridge dimensions- Results from software-based analysis of clinical data
SARS-CoV-2-specific T Cell Memory is Sustained in COVID-19 Convalescents for 8 Months with Successful Development of Stem Cell-like Memory T Cells
New and Increasing Rates of Adverse Events Can be Found in Unstructured Text in Electronic Health Records using the Shakespeare Method
Biomarkers of endothelial dysfunction and outcomes in coronavirus disease 2019 (COVID-19) patients: a systematic review and meta-analysis
SARS-CoV-2 antibody immunoassays in serial samples reveal earlier seroconversion in acutely ill COVID-19 patients developing ARDS
A Longitudinal Analysis of COVID-19 Lockdown Stringency on Sleep and Resting Heart Rate Measures across 20 Countries
Risk models based on non-cognitive measures may identify presymptomatic Alzheimer's disease
Primary care clinical management following self-harm during the first wave of COVID-19 in the UK