Instruct: Identify the main category of the given medRxiv paper based on the title.
Query: Diagnostic accuracy of rapid point-of-care tests for diagnosis of current SARS-CoV-2 infections in children: A systematic review and meta-analysis
Coagulation abnormalities in children with uncorrected congenital heart defects seen at a teaching hospital in a developing country
Electrical Brain Stimulation and Continuous Behavioral State Tracking in Ambulatory Humans
Disability Training for Health Care Workers: A Global Narrative Systematic Review
Longitudinal changes in brain diffusion MRI indices during and after proton beam therapy in a child with pilocytic astrocytoma: a case report
SARS-CoV-2 multi-variant graphene biosensor based on engineered dimeric ACE2 receptor
Optical genome mapping as a next-generation cytogenomic tool for detection of structural and copy number variations for prenatal genomic analyses
Umbilical Cord Blood DNA Methylation in Children Who Later Develop Type 1 Diabetes
Evaluation of The Pink Luminous Breast LED-Based Technology Device as a Screening Tool for the Early Detection of Breast Abnormalities
Real World Performance of SARS-CoV-2 Antigen Rapid Diagnostic Tests in Various Clinical Settings
Comparison of Carotid Intima Media Thickness between Women with History of Preeclampsia and Normal Pregnancy: A Meta-Analysis of Systematic Review
Examining the Association between the COVID-19 Pandemic and Self-Harm Death Counts in Four Canadian Provinces
What We Learned From COVID 19? Trying to find best approach from pathophysiology to treatment.
Poor antibody response to BioNTech/Pfizer COVID-19 vaccination in SARS-CoV-2 naïve residents of nursing homes
A statistical definition of epidemic waves
Severity, criticality, and fatality of the SARS-CoV-2 Beta variant
Measuring the health of people in places: a scoping review of OECD member countries
Determination of NK cell immunophenotype and cytokine profile in patients with Rocky Mountain spotted fever
Novel CSF biomarkers of GLUT1 deficiency syndrome: implications beyond the brain's energy deficit
The impact of customized head molds on motion and motion-related artifacts from structural and functional MRI scans in children
Disease correlates of quantitative susceptibility mapping rim lesions in multiple sclerosis
Severity assessment of single dose Oxford-AstraZeneca vaccinated individuals infected with SARS CoV-2 in the Southeast Bangladesh
Predicting Olfactory Loss In Chronic Rhinosinusitis Using Machine Learning
Ventricular and Atrial Pressure-Volume Loops: Analysis of the Effects Induced by Right Centrifugal Pump Assistance
PD-1highCXCR5-CD4+ Peripheral Helper T (Tph) cells Promote Tissue-Homing Plasmablasts in COVID-19
Reopening Italy's Schools in September 2020: A Bayesian Estimation of the Change in the Growth Rate of New SARS-CoV-2 Cases