Instruct: Identify the main category of the given Medrxiv paper based on the title.
Query: Comparative of the Effectiveness of Different Objective Method for Infraclavicular Brachial Plexus Block Success; Which One of Them is A Reliable and Early Indicator?
Functional brain network changes after major surgery and delirium
7-Tesla Functional Cardiovascular MR Using Vectorcardiographic Triggering overcoming the magnetohydrodynamic effect
IL-13 is a driver of COVID-19 severity
The management of Moderate Acute Malnutrition (MAM) in children aged 6-59 months: A systematic review and meta-analysis
Child mental and behavioral health services during the COVID-19 pandemic: Trends and implications for service outcomes during telehealth expansion
SARS-CoV-2 spike 340 and 337 mutations in Omicron variants are selected after Sotrovimab infusion in immunocompromised patients
Somatic activating BRAF variants cause isolated lymphatic malformations
Similar Rates of AKI during the First Two Waves of COVID-19 in Northern Italy: a single-center study
Pervasive Downward Bias in Estimates of Liability Scale Heritability in GWAS Meta-Analysis: A Simple Solution
Factors associated with severity of COVID-19 disease in a multicenter cohort of people with HIV in the United States, March-December 2020
Estimating the epidemiology of chronic Hepatitis B Virus (HBV) infection in the UK: what do we know and what are we missing?
Effectiveness of mRNA COVID-19 vaccines against symptomatic SARS-CoV-2 infections during the Delta variant epidemic in Japan: Vaccine Effectiveness Real-time Surveillance for SARS-CoV-2 (VERSUS)
MULTITRAIT ANALYSIS EXPANDS GENETIC RISK FACTORS IN CARDIOEMBOLIC STROKE
Covid spirals: a phase diagram representation of COVID-19 effective reproduction number Rt
Depression, Anxiety and Stress among the Patient of Chronic Kidney Disease at Nadiad Gujarat, A Cross sectional study
Efficacy and safety of hydroxychloroquine as pre-and post-exposure prophylaxis and treatment of COVID-19. Systematic review and meta-analysis of blinded, placebo-controlled, randomized clinical trials
The age-stratified analytical model for the spread of the COVID-19 epidemic
Reduced neutralisation of the Delta (B.1.617.2) SARS-CoV-2 variant of concern following vaccination
Differences in epidemiology of enteropathogens in children pre- and post-rotavirus vaccine introduction in Kilifi, coastal Kenya
A model for COVID-19 transmission in Connecticut
Combining explainable machine learning, demographic and multi-omic data to identify precision medicine strategies for inflammatory bowel disease
Subjective impact of the COVID-19 pandemic on schizotypy and general mental health in Germany and the UK, for independent samples in May and in October 2020
A regression discontinuity analysis of the social distancing recommendations for older adults in Sweden during COVID-19
The impact of COVID-19 pandemic on influenza transmission: molecular and epidemiological evidence
COVID-19 IN IRAQ, THE RURAL INITIATION (AL-MUTHANNA PROVINCE AS AN EXAMPLE)