Instruct: Identify the main category of the given medRxiv paper based on its title.
Query: Possible Role of P-selectin Adhesion in Long-COVID: A Comparative Analysis of a Long-COVID Case Versus an Asymptomatic Post-COVID Case
Transmission of SARS-CoV-2 associated with cruise ship travel: protocol for a systematic review (Version 1)
Cash versus Lotteries: COVID-19 Vaccine Incentives Experiment
Deprivation and Exposure to Public Activities during the COVID-19 Pandemic in England and Wales
Willing but Unable: Physicians' Referral Knowledge as Barriers to Abortion Care
Global research priorities for COVID-19 in maternal, reproductive and child health: results of an international survey
Computational analysis of quantitative echocardiographic assessments of functional mitral regurgitation: Proximal Isovelocity Surface Area methods
CSF sphingomyelin metabolites in Alzheimer's disease, neurodegeneration, and neuroinflammation
Assessing the validity of dual-minima algorithm for heel-strike and toe-off prediction for the amputee population
COVID-19 Hospitalizations in Five California Hospitals
Multi-level Predictors of Depression Symptoms in the Adolescent Brain Cognitive Development (ABCD) Study
Sequencing individual genomes with recurrent deletions reveals allelic architecture and disease loci for autosomal recessive traits
Memory perfectionism is associated with persistent memory complaints after concussion
PrP concentration in the central nervous system: regional variability, genotypic effects, and pharmacodynamic impact
Predictive Capacity of COVID-19 Test Positivity Rate
Cognition-oriented treatments and physical exercise on cognitive function in Huntington's disease: Protocol for systematic review
A multidimensional Mendelian randomization study on the impact of gut dysbiosis on chronic diseases and human longevity
Factors associated with fatal stroke in glioma patients: a population analysis
Sex differences in the genetic regulation of the blood transcriptome response to glucocorticoid receptor activation
Measuring Integrated Novel Dimensions in Neurodevelopmental and Stress-related Mental Disorders (MIND-Set): a cross-sectional comorbidity study from an RDoC perspective
Factors predicting serum clozapine levels in Middle Eastern patients
Masks in a Post COVID-19 World: A Better Alternative to Curtailing Influenza?
The impact of Type 2 diabetes in Parkinson's disease
Savor the flavor - a randomized double-blind study on taste-enhanced placebo analgesia in healthy volunteers
Open label phase I/II clinical trial and predicted efficacy of SARS-CoV-2 RBD protein vaccines SOBERANA 02 and SOBERANA Plus in children
MEDIATION ANALYSIS TO INFORM POLICY ON CORONARY REVASCULARIZATION BY EXPECTED TIME TO TREATMENT: ANALYTICAL FRAMEWORK