Instruct: Identify the main category of the given Medrxiv paper based on its title.
Query: Prognostic value of the level of gut microbe-generated metabolite trimethylamine-N-oxide in patients with heart failure：a meta-analysis and systematic review
Machine Learning to Understand Genetic and Clinical Factors Associated with the Pulse Waveform Dicrotic Notch
Long-term survival analysis of HIV patients on antiretroviral therapy in Congo: a 14 years retrospective cohort analysis, 2003-2017
Imputation strategies for missing baseline neurological assessment covariates after traumatic brain injury: A CENTER-TBI study
Telemedicine and molecular Sars-CoV-2 early detection to face the COVID-19 pandemic
Airway antibodies emerge according to COVID-19 severity and wane rapidly but reappear after SARS-CoV-2 vaccination
An evaluation of global Chikungunya clinical management guidelines - a systematic review
Renewable Energy Use in Australian Public Hospitals
Evaluating strategies for spatial allocation of vaccines based on risk and centrality
The role of multi-generational household clusters in COVID-19 in England
Non-pharmaceutical interventions and inoculation rate shape SARS-COV-2 vaccination campaign success
An exploration of attributes effecting the relationship between competencies and performance of CHWs in a rural block.
Screening for diabetes and impaired glucose metabolism in Qatar: models development and validation.
SARS-CoV-2 hyperimmune globulin for severely immunocompromised patients with COVID-19: a randomised, controlled, double-blind, phase 3 trial
Neoantigen DNA vaccines are safe, feasible, and capable of inducing neoantigen-specific immune responses in patients with triple negative breast cancer
Determinants of passive antibody effectiveness in SARS-CoV-2 infection
Modelling to inform the COVID-19 response in Bangladesh
Efficiency of Artificial Intelligence in Detecting COVID-19 Pneumonia and Other Pneumonia Causes by Quantum Fourier Transform Method
Updating mortality risk estimation in intensive care units from high-dimensional electronic health records with incomplete data
Cohort Identification Using Semantic Web Technologies: Triplestores as Engines for Complex Computable Phenotyping
Multimodal repertoire analysis unveils B cell biology in health and immune-mediated diseases
Metabolic and muscle-derived serum biomarkers define CHCHD10-linked late-onset spinal muscular atrophy
Effect of a single dose of oral iron on pancreatic beta-cell function in healthy individuals: a before-and-after (pre-post) study
Accounting for the Role of Asymptomatic Patients in Understanding the Dynamics of the COVID-19 Pandemic: A Case Studyfrom Singapore
Towards Equitable Patient Subgroup Performance by Gene-Expression-Based Diagnostic Classifiers of Acute Infection
Job stress among workers who telecommute during the coronavirus disease (COVID-19) pandemic in Japan: a cross-sectional study