Instruct: Identify the main category of Medrxiv papers based on their titles.
Query: Preparations of Dutch emergency departments for the COVID-19 pandemic: a questionnaire-based study
Hemodynamic profiles by non-invasive monitoring of cardiac index and vascular tone in acute heart failure patients in the emergency department: external validation and clinical outcomes
Melodic Intonation Therapy for aphasia: A multi-level meta-analysis of randomised-controlled-trial and individual-participant data
Frequency of neurological manifestations in COVID-19: a systematic review and meta-analysis of 350 studies
Safety and Efficacy of Preventative COVID Vaccines: The StopCoV Study
Hardness of Herd Immunity and Success Probability of Quarantine Measures: A Branching Process Approach
Predicting Transdiagnostic Social Impairments in Childhood using Connectome-based Predictive Modeling
COVID-19 vaccine for people who live and work in prisons worldwide: A scoping review.
Understanding soaring coronavirus cases and the effect of contagion policies in the UK
Effectiveness of community-based burden estimation to achieve elimination of lymphatic filariasis: a comparative cross-sectional investigation in Cote dIvoire
Anticipating the curve: can online symptom-based data reflect COVID-19 case activity in Ontario, Canada?
Evaluation of the Roche SARS-CoV-2 Rapid Antibody Test in samples from vaccinated individuals
The 3p21.31 genetic locus promotes progression to type 1 diabetes through the CCR2/CCL2 pathway
Hand Hygiene Products and Adverse Skin Reactions: A Comparison between Health Care and Non-Health Care Workers
THE COMPARISON OF THREE REAL-TIME PCR KITS FOR SARS-COV-2 DIAGNOSIS REVEALS DISCREPANCIES ON THE IDENTIFICATION OF POSITIVE COVID-19 CASES AND DISPERSION ON THE VALUES OBTAINED FOR THE DETECTION OF SARS-COV-2 VARIANTS
Covid-19 Associated Hepatitis in children (CAHC) during the second wave of SARS-CoV-2 infections in Central India: Is it a complication or transient phenomenon.
Imaging synaptic microstructure and synaptic loss in vivo in early Alzheimers Disease
Effect of hypersensitivity pneumonitis guideline on pathologic diagnosis of interstitial pneumonia
Premature white matter microstructure in female children with a history of concussion
Unified Predictive Model for Endometriosis: Merging Clinical, Self-reporting and Genetic Information
A New Functional F-Statistic for Gene-Based Inference Involving Multiple Phenotypes
Burden of PCR-Confirmed SARS-CoV-2 Reinfection in the U.S. Veterans Administration, March 2020 - January 2022
Viral load dynamics of SARS-CoV-2 Delta and Omicron variants following multiple vaccine doses and previous infection
Emergence of SARS-CoV-2 Alpha (B.1.1.7) variant, infection rates, antibody seroconversion and seroprevalence rates in secondary school students and staff: active prospective surveillance, December 2020 to March 2021, England
Quantifying the role of naturally- and vaccine-derived neutralizing antibodies as a correlate of protection against COVID-19 variants
The Effect of Convalescent Plasma Therapy on COVID-19 Patient Mortality: Systematic Review and Meta-analysis