Instruct: Identify the main category of a medRxiv paper based on its title.
Query: Analyzing Surgical Volumes, Rates, and Need in Rural India
The retrospective observational study of clinical outcomes of single dose infusion of warm blood cardioplegia in patients undergoing cardiac surgery
Reducing COVID-19 Airborne Transmission Risks on Public Transportation Buses: An Empirical Study on Aerosol Dispersion and Control
Machine Learning to Predict 10-year Cardiovascular Mortality from the Electrocardiogram: Analysis of the Third National Health and Nutrition Examination Survey (NHANES III)
Anti-neuronal IgG4 autoimmune diseases and IgG4-related diseases may not be part of the same spectrum: a comparative study
Real-time Estimation of Global CFR Ascribed to COVID-19 Confirmed Cases Applying Machine Learning Technique
Outcomes of COVID-19 among Patients with End Stage Renal Disease on Remdesivir
Regional atrophy and cognitive decline depend on definition of subjective cognitive decline
Forecasting the Spread of the COVID-19 Epidemic in Lombardy: A Dynamic Model Averaging Approach
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
Kidney Transplant Recipients and Omicron: Outcomes, effect of vaccines and the efficacy and safety of novel treatments
Deprivation and Exposure to Public Activities during the COVID-19 Pandemic in England and Wales
International Comparisons of Harmonized Laboratory Value Trajectories to Predict Severe COVID-19: Leveraging the 4CE Collaborative Across 342 Hospitals and 6 Countries: A Retrospective Cohort Study
Autoimmune anti-DNA antibodies predict disease severity in COVID-19 patients
Asymptomatic SARS-CoV-2 infection by age: A systematic review and meta-analysis
Inhaled budesonide in the treatment of early COVID-19 illness: a randomised controlled trial
Early multidrug treatment of SARS-CoV-2 (COVID-19) and decreased case fatality rates in Honduras
Rapid vigilance and episodic memory decrements in COVID-19 survivors
Small Area Estimation of Food Insecurity in the Eastern Indo-Gangetic Plain
Survey of contaminated percutaneous injuries in anesthesiologists
A High-throughput Microsphere-based Immunoassay of Anti-SARS-CoV-2 IgM Testing for COVID-19 Diagnostics
Prevention of Diabetic Foot Ulcer in High Risk Patient: The Role of Internist in Providing Adequate Foot Care
Predicting elimination of evolving virus variants
Using DeepLabCut for tracking body landmarks in videos of children with dyskinetic cerebral palsy: a working methodology
Leaders gender and the fight against COVID-19: investigation, replication, and a possible explanation
SARS-CoV-2 variant of concern B.1.1.7: diagnostic accuracy of three antigen-detecting rapid tests