Instruct: Identify the main category of Medrxiv papers based on the titles.
Query: Machine learning approach for biopsy-based identification of eosinophilic esophagitis reveals importance of global features
Stool Antigen Test is Effective and Sensitive for Detecting Helicobacter Pylori Infection in Bangladeshi Peptic Ulcer Patients
Investigation of ventilation conditions associated with CO2 concentration changes in ultrasonographic exam room from the perspective of COVID-19 infection control
Risk of cardiovascular disease after a diagnosis of common psychiatric disorders: a matched cohort study of disease susceptibility and progression trajectory in the UK Biobank
Artificial Intelligence for context-aware surgical guidance in complex robot-assisted oncological procedures: an exploratory feasibility study
Stages of COVID-19 pandemic and paths to herd immunity by vaccination: dynamical model comparing Austria, Luxembourg and Sweden
Seasonal patterns of SARS-CoV-2 transmission in secondary schools: a modelling study
Development of an effective immune response in adults with Down Syndrome after SARS-CoV-2 vaccination
Reverse causal effect of atrial fibrillation on 17 site-specific cancer risk: A Mendelian randomization study
Socioeconomic inequality in SARS-CoV-2 testing and COVID-19 outcomes in UK Biobank over the first year of the pandemic: can inequalities be explained byselection bias?
Gender Differences in Caries and Periodontal Status in UK Children
SARS-CoV-2 vaccine effectiveness and breakthrough infections in maintenance dialysis patients
High-risk alcohol consumption may increase the risk of SARS-CoV-2 seroconversion: a prospective seroepidemiologic cohort study among American college students
Factors Associated with Food Insecurity among Pregnant Women in Gedeo Zone Public Hospitals, Southern Ethiopia
Sleep health education and a personalized smartphone application improve sleep and productivity and reduce healthcare utilization among employees: Results of a randomized clinical trial
The impact of social and environmental extremes on cholera time varying reproduction number in Nigeria
A Second Wave? What Do People Mean By COVID Waves?- A Working Definition of Epidemic Waves
Out-of-Pocket Spending for COVID-19 Hospitalizations in 2020
The National Seroprevalence of SARS-CoV-2 Antibody in the Asymptomatic Population
The development of the Supplemental Nutrition Assistance Program enrollment accessibility (SNAP-Access) score
Economic evaluation of disease elimination: an extension to the net-benefit framework and application to human African trypanosomiasis
Excess mortality during the COVID-19 pandemic: a geospatial and statistical analysis in Mogadishu, Somalia
Monitoring SARS-CoV-2 in sewage: toward sentinels with analytical accuracy
Genetic overlap between idiopathic pulmonary fibrosis and COVID-19
Detection and upsurge of SARS-CoV-2 Omicron variant in Islamabad Pakistan
Symptom Prediction and Mortality Risk Calculation for COVID-19 Using Machine Learning