Instruct: Identify the main category of a medRxiv paper based on its title.
Query: Anxiety and Depression among Medical Doctors in Catalonia, Italy, and the UK during the COVID-19 Pandemic
Time-specific effects of a multifaceted intervention on accelerometer-measured physical activity in primary school children: A cluster-randomized controlled trial
Protocol for disease-oriented Russian disc degeneration study (RuDDS) biobank facilitating functional omics studies of lumbar disc degeneration
Monocyte, Neutrophil and Whole Blood Transcriptome Dynamics Following Ischemic Stroke
Development and validation of gradient boosting decision tree models for predicting care needs using a long-term care database in Japan
Gut Microbiota Markers for Antipsychotics Induced Metabolic Disturbance in Drug Naive Patients with First Episode Schizophrenia _ A 24 Weeks Follow-up Study
Markers of brain and endothelial Injury and inflammation are acutely and sex specifically regulated in SARS-CoV-2 infection
Transcriptome and Functions of Granulocytic Myeloid-Derived Suppressor Cells Determine their Association with Disease Severity of COVID-19
Intracerebral Hemorrhage Detection in Computed Tomography Scans Through Cost-Sensitive Machine Learning
Association of Egg Consumption, Metabolic Markers, and Risk of Cardiovascular Diseases: A Nested Case-control Study
Longitudinal variation in SARS-CoV-2 antibody levels and emergence of viral variants: implications for the ability of serological assays to predict immunity.
High variability in transmission of SARS-CoV-2 within households and implications for control
Studying the course of Covid-19 by a recursive delay approach
Short report: Ethnicity and COVID-19 death in the early part of the COVID-19 second wave in England: an analysis of OpenSAFELY data from 1st September to 9th November 2020
Convalescent plasma improves overall survival in patients with B-cell lymphoid malignancies and COVID-19: a longitudinal cohort and propensity score analysis
Air travel-related outbreak of multiple SARS-CoV-2 variants
Genomic landscape of SARS-CoV-2 pandemic in Brazil suggests an external P.1 variant origin
Argon Laser Photocoagulation for Treatment of Presumed Trematode-induced Granulomatous Anterior Uveitis in Children
Observable Variations in Human Sex Ratio at Birth
Integrative genetic analysis of the amyotrophic lateral sclerosis spinal cord implicates glial activation and suggests new risk genes
Unified real-time environmental-epidemiological data for multiscale modeling of the COVID-19 pandemic
On-scalp magnetoencephalography for childhood epilepsies
Analytical comparison of nine SARS-CoV-2 antigen-detecting rapid diagnostic tests for emerging SARS-CoV-2 variants
Australian children's foot, ankle and leg problems in primary care: a secondary analysis of the Bettering the Evaluation and Care of Health (BEACH) data
Cellular and humoral responses to SARS-CoV-2 vaccination in immunosuppressed patients
Comparing survival in urinary tract cancer patients with various second primary malignancies: A population-based study