Instruct: Identify the main category of the given medRxiv paper based on its title.
Query: Modified Preparation Method of Ideal Platelet-Rich Fibrin Matrix (PRFM) from Whole Blood.
Clonal hematopoiesis in sickle cell disease
Protective lipid-lowering genetic variants in healthy older individuals without coronary heart disease
The Effects of Pericapsular nerve group (PENG) block on Postoperative Recovery in Elderly Patients with Hip fracture: a study protocol for randomized, parallel controlled, double-blind trial
Dissecting Biological Pathways of Psychopathology using Cognitive Genomics
Naloxone Buyers Club: Overlooked Critical Public Health Infrastructure for Preventing Overdose Deaths
Vaccination strategies in structured populations under partial immunity and reinfection
COVID-19 vaccine response in people with multiple sclerosis
A Learning Health System Approach to the COVID-19 Pandemic: System-Wide Changes in Clinical Practice and 30-Day Mortality Among Hospitalized Patients
Plans to vaccinate children for COVID-19: a survey of US parents
The effect of access to safe Water, Sanitation, and Hygiene (WASH) facilities on Child Growth Failure among children 6/59 months in Ecuador applying a random intercept multilevel model using cross-sectional ENSANUT 2018 data.
Human genetic factors associated with pneumonia susceptibility, a cue for COVID-19 mortality
Using multiple sampling strategies to estimate SARS-CoV-2 epidemiological parameters from genomic sequencing data
Constitutional thinness and anorexia nervosa differ on a genomic level
Original antigenic sin responses to heterologous Betacoronavirus spike proteins are observed in mice following intramuscular administration, but are not apparent in children following SARS-CoV-2 infection
The prevalence of adaptive immunity to COVID-19 and reinfection after recovery, a comprehensive systematic review and meta-analysis
Multivariate Genomic Architecture of Cortical Thickness and Surface Area at Multiple Levels of Analysis
Multi-Omic Analyses Characterize the Ceramide/Sphingomyelin Pathway as a Therapeutic Target in Alzheimer's Disease
Complementing Tissue Testing with Plasma mutation Profiling Improves Therapeutic Decision Making for Lung Cancer Patients
Intraocular water movement visualization using 1H-MRI with eye drops of O-17 labeled saline: a first-in-human study
A comparison of regression discontinuity and propensity score matching to estimate the causal effects of statins using electronic health records
Nanopore sequencing for Mycobacterium tuberculosis drug susceptibility testing and outbreak investigation
Causal attribution of smoking and BMI to the landscape of disease incidence in UK Biobank
The evaluation of a novel tool to remotely assess visual acuity in chronic uveitis patients during the COVID-19 pandemic
A framework to model global, regional, and national estimates of intimate partner violence
INCIDENCE OF HEPATITIS B AND C VIRUSES AMONG THE SCAVENGERS IN KWARA STATE, NIGERIA