Instruct: Identify the main category of the given Medrxiv paper based on the title.
Query: Treatment of Recurrent Glioblastoma by Chronic Convection-Enhanced Delivery of Topotecan
The impact of COVID-19 on the oncologic outcomes of 3236 patients undergoing ColoRectal Cancer surgery in Northern Italy in 2019 and 2020 (COVID-CRC): results of a multicentric comparative cohort study.
Actigraphy Informs Distinct Patient-Centered Outcomes in Pre-COPD
COVID-19-associated school closures and related efforts to sustain education and subsidized meal programs, United States, February 18-June 30, 2020
Mask mandate and use efficacy for COVID-19 containment in US States
Competency for Japanese Novice Medical Laboratory Scientists: A Delphi Method
Integrated Genomic Analyses Identify High-Risk Factors and Actionable Targets in T-Cell Acute Lymphoblastic Leukemia
SARS-CoV-2 patient self-testing with an antigen-detecting rapid test: a head-to-head comparison with professional testing
A conceptual modelling framework for estimating the consequences of psoriatic arthritis disease domains
Will Vaccine-derived Protective Immunity Curtail COVID-19 Variants in the US?
Trait, staging, and state markers of psychosis based on functional alteration of salience-related networks in the high-risk, first episode, and chronic stages
High gamma activity distinguishes frontal cognitive control regions from adjacent cortical networks
Relative role of border restrictions, case finding and contact tracing in controlling SARS-CoV-2 in the presence of undetected transmission
Mental health of Adolescents in the Pandemic: Long-COVID19 or Long-Pandemic Syndrome?
Prevalence and characteristics of hazardous and harmful drinkers receiving general practitioners' brief advice on and support with alcohol consumption in Germany: results of a population survey
MIXTURE of human expertise and deep learning - Developing an explainable model for predicting pathological diagnosis and survival in patients with interstitial lung disease
Immunity status in patients with periprosthetic knee joint infection
Olfactory Dysfunction in Patients with Multiple Sclerosis; A Systematic Review and Meta-Analysis
Bibliometric Analysis of Academic Journal Articles Reporting Results of Psychedelic Clinical Studies
Optimal test-assisted quarantine strategies for COVID-19
Clinical, neuroimaging and molecular spectrum of TECPR2-associated hereditary sensory and autonomic neuropathy with intellectual disability
Comprehensive genetic diagnosis of tandem repeat expansion disorders with programmable targeted nanopore sequencing
What factors influence concussion risk in American football? Bayesian analysis of 8 seasons of National Football League data.
Self-reported symptoms, self-reported viral testing result and seroprevalence of SARS CoV-2 among a community sample in Essex County New Jersey: A brief report.
Causal effects of maternal circulating amino acids on offspring birthweight: a Mendelian randomisation study
Using Population Based Kalman Estimator to Model COVID-19 Epidemics in France: Estimating the Effects of Non-pharmaceutical Interventions on the Dynamics of Epidemics.