Instruct: Identify the main category of a medRxiv paper based on its title.
Query: Stability of the stroke code during the COVID-19 pandemic in the region of Madrid: a retrospective cohort study
Machine learning algorithm to predict delirium from emergency department data
Developing and Testing an Arts-Based, Digital Knowledge Translation Tool for Parents about Childhood Croup
Transcriptomic analysis of frontotemporal lobar degeneration with TDP-43 pathology reveals cellular alterations across multiple brain regions
Evaluating strategies for spatial allocation of vaccines based on risk and centrality
Environmental Influences on Childhood Asthma Prevalence in Philadelphia
High prevalence of burnout syndrome among medical and nonmedical residents during the COVID-19 pandemic
Differential excretion of urinary complement fragments in kidney diseases: a potential link to complement activation?
The contributions of cartilage endplate composition and vertebral bone marrow fat to intervertebral disc degeneration in patients with chronic low back pain
Machine Learning Applied to Routine Blood Tests and Clinical Metadata to Identify and Classify Heart failure
Structural deviations of the posterior fossa and the cerebellum and their cognitive links in a neurodevelopmental deletion syndrome
Evaluation of a Commercial Culture-free Neutralization Antibody Detection Kit for Severe Acute Respiratory Syndrome-Related Coronavirus-2 and Comparison with an Anti-RBD ELISA Assay
Prognostic Value of Serum/Plasma Neurofilament Light Chain for COVID-19 Associated Mortality
Effectiveness of convalescent plasma therapy in COVID-19 patients with haematological malignancies
Efficacy and safety of novel probiotic formulation in adult Covid19 outpatients: a randomized, placebo-controlled clinical trial
COVID-19 and Medical Education in Ghana: Assessing the Impact
Asymptomatic or mild symptomatic SARS-CoV-2 infection elicits durable neutralizing antibody responses in children and adolescents
Effectiveness of BNT162b2 and mRNA-1273 Second Doses and Boosters for SARS-CoV-2 infection and SARS-CoV-2 Related Hospitalizations: A Statewide Report from the Minnesota Electronic Health Record Consortium
Amygdala connectivity as a predisposing neural feature of stress-induced behaviour during the COVID-2019 outbreak in Hubei
Transmission clusters, predominantly associated with men who have sex with men, play a main role in the propagation of HIV-1 in Northern Spain (2013-2018)
Rapid initiation of nasal saline irrigation to reduce severity in high-risk COVID+ outpatients: a randomized clinical trial compared to a national dataset observational arm
SARS-CoV-2 infection drives a glycan switch of peripheral T cells at diagnosis
COVID-19 vaccine uptake, predictors of vaccination, and self-reported barriers to vaccination among primary school teachers in Poland
Social risk factors for SARS-CoV-2 acquisition in University students: cross sectional survey
Screening for Atrial Fibrillation in Older Adults at Primary Care Visits: the VITAL-AF Randomized Controlled Trial
Variants of SARS-COV-2 and the Death Toll