Instruct: Identify the main category of a Medrxiv paper based on its title.
Query: Polymethylation Scores for Prenatal Maternal Smoke Exposure Persist Until Age 15 and Are Detected in Saliva
Systematic review of the association between ABO blood type and COVID-19 incidence and mortality
Administration approaches of nursing assistants in hospitals: a scoping review
Efficacy and Safety of Viable Selective Germline Genome  Edited Pigs Skin Xenotransplants in Patients with Thermal Burns
GWAS defines pathogenic signaling pathways and prioritizes drug targets for IgA nephropathy
Trans-ethnic eQTL meta-analysis of human brain reveals regulatory architecture and candidate causal variants for brain-related traits
Variability in physical inactivity responses of university students during COVID-19 pandemic: A monitoring of daily step counts using a smartphone application
Should healthcare workers with SARS-CoV-2 household exposures work? A Cohort Study.
Longitudinal SARS-CoV-2 RNA Wastewater Monitoring Across a Range of Scales Correlates with Total and Regional COVID-19 Burden in a Well-Defined Urban Population
The serological diversity of serum IgG/IgA/IgM against the SARS-CoV-2 nucleoprotein, spike, and receptor-binding domain and neutralizing antibodies in patients with COVID-19 in Japan
Fine mapping of the HLA locus in Parkinson's disease in Europeans
CovidMulti-Net: A Parallel-Dilated Multi Scale Feature Fusion Architecture for the Identification of COVID-19 Cases from Chest X-ray Images
Soluble angiotensin-converting enzyme 2 as a prognostic biomarker for disease progression in patients infected with SARS-CoV-2
The mutational steps of SARS-CoV-2 to become like Omicron within seven months: the story of immune escape in an immunocompromised patient.
Interval timing and midfrontal delta oscillations are impaired in Parkinson's disease patients with freezing of gait
Far from the gut but still relevant? Circulating bacterial signature is linked to metabolic disease and shifts with metabolic alleviation after bariatric surgery
Effects of cannabidiol on activated immune-inflammatory pathways in major depressive patients and healthy controls.
MyPlate, Half-Plate, and No Plate: How Visual Plate-related Dietary Benchmarks Influence Meal Composition
Upper airway gene expression reveals a more robust innate and adaptive immune response to SARS-CoV-2 in children compared with older adults
Risk heterogeneity in compartmental HIV transmission models of ART as prevention in Sub-Saharan Africa: A scoping review
An evidence-based data science perspective on the prediction of heart failure readmissions
A Bayesian hierarchical model with integrated covariate selection and misclassification matrices to estimate neonatal and child causes of death
Results of an Academic Dialysis Program-Wide SARS-CoV-2 Vaccination Effort
Hybrid immunity from SARS-CoV-2 delta variant surge induced low to undetectable levels of neutralizing antibodies against Omicron variant
Differences in progression by surgical specialty: a national cohort study
Immune Memory Response After a Booster Injection of mRNA-1273 for Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2)