Instruct: Identify the main category of the given Medrxiv paper based on the title.
Query: Heparin for Moderately Ill Patients with Covid-19
A claims-based score for the prediction of bleeding in a contemporary cohort of patients receiving oral anticoagulation for venous thromboembolism
Pharmacological Management of Acute Spinal Cord Injury: A longitudinal multi-cohort observational study
Trans-border transfer of human biological materials in collaborative biobanking research: Perceptions and experiences of researchers in Uganda
Matrix metalloproteinase 2 and 9 enzymatic activities are selectively increased in the myocardium of Chronic Chagas Disease cardiomyopathy patients: role of TIMPs
Real-World Clinical Performance of the Abbott Panbio with Nasopharyngeal, Throat and Saliva Swabs Among Symptomatic Individuals with COVID-19
Pre-conceptional maternal vitamin B12 supplementation improves offspring neurodevelopment at 2 years of age: PRIYA trial
MACHINE LEARNING IMPACT ASSESSMENT OF CLIMATE FACTORS ON DAILY COVID-19 CASES
Study protocol: Strengthening understanding of effective adherence strategies for first-line and second-line antiretroviral therapy (ART) in selected rural and urban communities in South Africa
A novel, multiplexed RT-qPCR assay to distinguish lineage B.1.1.7 from the remaining SARS-CoV-2 lineages
Hydroxychloroquine in the Pregnancies of Women with Lupus: A Meta-Analysis of Individual Participant Data
Detecting cognitive decline using speech only: The ADReSSo Challenge
Pediatric SARS-CoV-2 seroprevalence in Arkansas over the first year of the COVID-19 pandemic
A cross-sectional study on the drug usage of insomnia in the Chinese medicine hospital in Long gang, Shenzhen
Whole-genome analysis of monozygotic twins discordant for type 1 narcolepsy
The primary care annual dementia review: a qualitative study of the views and experiences of service users and providers
Natural language inference for clinical registry curation
Diagnostic accuracy of point-of-care lung ultrasound for COVID-19: A systematic review and meta-analysis
Olfactory Dysfunction in Patients with Multiple Sclerosis; A Systematic Review and Meta-Analysis
Spatial Accessibility Modeling of Vaccine Deserts as Barriers to Controlling SARS-CoV-2 Transmission
A within-host model of SARS-CoV-2 infection
NATURAL HISTORY OF LAFORA DISEASE A Prognostic Systematic Review and Individual Participant Data Meta-Analysis.
Standard and anomalous waves of COVID-19: A multiple-wave growth model for epidemics
The global randomization test: A Mendelian randomization falsification test for the exclusion restriction assumption
Single cell analysis of menstrual endometrial tissues defines phenotypes associated with endometriosis
Testing out of quarantine