Instruct: Identify the main category of the given medRxiv paper based on the title.
Query: Effect of physical activity calorie equivalent (PACE) labels on energy purchased in cafeterias: a stepped-wedge randomised controlled trial
Assessment of Airborne Disease Transmission Risk and Energy Impact of HVAC Mitigation Strategies
Shared brain and genetic architectures between mental health and physical activity
Evaluation of lymphocyte subtypes in COVID-19 patients
Rapid vigilance and episodic memory decrements in COVID-19 survivors
Brain iron and mental health symptoms in youth with and without prenatal alcohol exposure
Trends in TSH, free T4, and anti-thyroid peroxidase and treatment status: Canadian Health Measures Survey 2012 to 2015
Clinical validation of Whole Genome Sequencing for cancer diagnostics
Expression of deubiquitinases in human gingiva and cultured human gingival fibroblasts
COVID-19 Fatality Rate Classification using Synthetic Minority Oversampling Technique (SMOTE) for Imbalance Class
Frequent suboptimal thermocycler ramp rate usage negatively impacts MTBDRsl performance for second-line drug resistant tuberculosis diagnosis
Real-time SARS-CoV-2 diagnostic and variants tracking over multiple candidates using nanopore DNA sequencing
Assessment of Standard HIV Testing Services Delivery to Injured Persons Seeking Emergency Care in Nairobi, Kenya: A Prospective Observational Study
Title: Length of hospital stay and risk of intensive care admission and in-hospital death among COVID-19 patients in Norway: a register-based cohort study comparing patients fully vaccinated with an mRNA vaccine to unvaccinated patients
Aerial transmission of SARS-CoV-2 virus (and pathogens in general) through environmental e-cigarette aerosol
Preliminary Report of Academic CAR-T (ISIKOK-19) Cell Clinical Trial in Turkey: Characterization of Product and Outcomes of Clinical Application
Elastin degradation markers are elevated in never-smokers with past history of prolonged exposure to secondhand tobacco smoke and are inversely associated with their lung function
The interplay of policy, behavior, and socioeconomic conditions in early COVID-19 epidemiology in Georgia
Pharmacogenomics of hypertension in chronic kidney disease: the CKD-PGX study
Score for Emergency Risk Prediction (SERP): An Interpretable Machine Learning AutoScore-Derived Triage Tool for Predicting Mortality after Emergency Admissions
Seroprevalence of IgG antibodies against SARS coronavirus 2 in Belgium: a serial prospective cross-sectional nationwide study of residual samples
Identification and Functional Characterization of Bicaudal-D2 As A Candidate Disease Gene in Autosomal Recessive Consanguineous Family with Dilated Cardiomyopathy
Impact of Covid-19 social distancing measures on future incidence of invasive pneumococcal disease in England and Wales - a mathematical modelling study
Evaluation of viral loads in patients with SARS-CoV-2 Delta variant infection: Higher loads do not translate into different testing scenarios
Broad anti-SARS-CoV-2 antibody immunity induced by heterologous ChAdOx1/mRNA-1273 prime-boost vaccination
Differences in epidemiology of enteropathogens in children pre- and post-rotavirus vaccine introduction in Kilifi, coastal Kenya