Instruct: Identify the main category of the given Medrxiv paper based on its title.
Query: Reduction of Major Adverse Cardiovascular Events (MACE) after Bariatric Surgery in Obese Patients with Cardiovascular Diseases: A Systematic Review and Meta-Analysis
Diagnostic signature for Heart Failure with Preserved Ejection Fraction (HFpEF): A Machine Learning Approach Using Multi-Modality Electronic Health Record Data
A preliminary study to evaluate white matter structural correlates of delayed visuospatial memory and one-week motor skill retention in nondemented older adults
Elevated COVID-19 Case Rates of Government Employees, District of Columbia, 2020-22
Elevated brain-derived cell-free DNA among patients with first psychotic episode - a proof-of-concept study
ReCOVer study: A Cross-sectional Observational Study to Identify the Rehabilitation Need in Post-discharge COVID-19 Survivors
SARS-CoV-2 antibody persistence after five and twelve months: A cohort study from South-Eastern Norway
Safety of praziquantel in persons with and without schistosomiasis: systematic review and meta-analysis
Identification of susceptibility loci for adverse events following COVID-19 vaccination in the Japanese population: A web-based genome-wide association study.
Clinical utility of Corona Virus Disease-19 serum IgG, IgM, and neutralizing antibodies and inflammatory markers
Personalized and dynamic antibiograms-an exploration in seven infectious syndromes
The Humoral Response to the BNT162b2 Vaccine in Hemodialysis Patients
Water Insecurity, Water Borrowing, and Psychosocial Stress Among Daasanach Pastoralists in Northern Kenya
PLWHA's Perspective on Community Stigma for Getting Social Support and Improving Life Quality in the Digital Era
Should the family have a role in deceased organ donation decision-making? A systematic review of public knowledge and attitudes towards organ procurement policies in Europe
Demethylation and upregulation of an oncogene post hypomethylating treatment
Nine-month presence of SARS-CoV-2 in saliva: a case report
Factors associated with secondhand smoke exposure among non-smoking employees in the workplace: A cross-sectional study in Qingdao, China
Generalized Prediction of Shock in Intensive Care Units using Deep Learning
Association between preference and e-learning readiness among the Bangladeshi female nursing students in the Covid-19 pandemic: a cross-sectional study
Illness and Wage Loss: Longitudinal Evidence from India (and Implications for the Universal Health Coverage Agenda)
Knowledge barriers in the symptomatic-COVID-19 testing programme in the UK: an observational study
Exposure to Wildfire Smoke and Particulate Matter among Washington State Construction Workers; Potential Impacts and Implications for Worker Protection
Tuberculostearic acid, a potential parameter for scoring system construction for Tuberculous meningitis diagnosis
EVALUATION OF A RAPID ANTIGEN TEST FOR SARS-COV-2 IN SYMPTOMATIC PATIENTS AND THEIR CONTACTS: A MULTICENTER STUDY
A cross-sectional survey of the workplace factors contributing to symptoms of anxiety and depression among nurses and physicians during the first wave of COVID-19 pandemic in two US healthcare systems