Instruct: Identify the main category of the given medRxiv paper based on the title.
Query: RELATIONSHIP OF LIVER ENZYME LEVELS WITH THE CLINICAL COURSE OF COVID-19
Prophylactic Magnesium Supplementation and New-Onset Atrial Fibrillation in a General Critical Care Population: A Prescribing Preference Instrumental Variable Analysis
Joint associations between objectively measured physical activity volume and intensity with body-fatness. The Fenland Study.
Exploring the effects of prescribed fire on ticks spread and propagation in a spatial setting
Effectiveness of the BNT162b vaccine fourth dose in reducing SARS-CoV-2 infection among healthcare workers in Israel, a multi-center cohort study
Comparison of Pandemic Intervention Policies in Several Building Types Using Heterogeneous Population Model
Early prediction of clinical response to checkpoint inhibitor therapy in human solid tumors through mathematical modeling
SARS-CoV-2 Delta variant saliva viral load is 15-fold higher than wild-type strains
Using a household structured branching process to analyse contact tracing in the SARS-CoV-2 pandemic
Community social vulnerability and access to medications for opioid use disorder within the continental US: A cross-sectional study
Enhancing the BOADICEA cancer risk prediction model to incorporate new data on RAD51C, RAD51D, BARD1, updates to tumour pathology and cancer incidences.
Beyond well-mixed: a simple probabilistic model of airborne disease transmission in indoor spaces
De novo Powered Air-Purifying Respirator Design and Fabrication for Pandemic Response
Efficacy of SARS-CoV-2 vaccine in thoracic cancer patients: a prospective study supporting a third dose in patients with minimal serologic response after two vaccine doses
Human and machine learning of prognostic prediction for prelabor rupture of membranes and the time of delivery: a nationwide development, validation, and deployment using medical history
Changes in work and health of Australians during the COVID-19 pandemic: a longitudinal cohort study
A genome-first approach to rare variants in hypertrophic cardiomyopathy genes MYBPC3 and MYH7 in a medical biobank
Assessment of Ankle Fractures using Deep Learning Algorithms and Convolutional Neural Network
Searching for prognostic biomarkers of Parkinson's Disease development in the Spanish EPIC cohort through a multiplatform metabolomics approach
Disease correlates of quantitative susceptibility mapping rim lesions in multiple sclerosis
ISARIC COVID-19 Clinical Data Report: 15 December 2021
Affinity tag coating enables reliable detection of antigen-specific B cells in ImmunoSpot assays
Epidemic Surveillance Models for Containing the Spread of SARS-CoV-2 Variants: Taiwan Experience
Probabilistic approaches for classifying highly variable anti-SARS-CoV-2 antibody responses
Assessing the Burden of COVID-19 in Developing Countries: Systematic Review, Meta-Analysis, and Public Policy Implications
Estimating Vaccination Effects on COVID-19 outbreak course in Japan