Instruct: Identify the main category of the given Medrxiv paper based on its title.
Query: Lumipulse G SARS-CoV-2 Ag Assay Evaluation for SARS-CoV-2 Antigen Detection Using 594 Nasopharyngeal Swab Samples from Different Testing Groups
The rise and fall of an emerging SARS-CoV-2 variant with the spike protein mutation L452R
Implementation of the 2021 molecular ESGO/ESTRO/ESP risk groups in endometrial cancer
Specific Thoracic Pain: Red flag screening pathway for Physiotherapists. A Systematic Review.
Association of lipid-regulating drugs with dementia and related conditions: an observational study of data from the Clinical Practice Research Datalink
Cerebrospinal fluid concentration of complement component 4A is increased in first-episode schizophrenia
Prospective case-control study of dengue infection in some malaria and non-malaria patients consulting at the Bertoua Regional Hospital, East-Cameroon
Could Deficiencies in South African Data Be the Explanation for Its Early SARS-CoV-2 Peak?
COVID-19 and regional differences in the timeliness of hip-fracture surgery: an interrupted time-series analysis
Nested pool testing strategy for the reliable identification of individuals infected with SARS-CoV-2
COVID-19 epidemic scenarios into 2021 based on observed key superdispersion events
Patterns of antibiotic cross-resistance by bacterial sample source: a retrospective cohort study
Risk factors and impacts of child growth faltering in low- and middle-income countries
On The Dynamics of Interstate Diffusion of Firearm Violence and Impact of Firearm Regulations
Machine Learning Applied to Routine Blood Tests and Clinical Metadata to Identify and Classify Heart failure
Distribution of rare LOXL1 missense alleles, haplotypes and diplotypes suggests association with reduced risk of glaucoma-related exfoliation syndrome.
Evaluation of Different Types of Face Masks to Limit the Spread of SARS CoV 2, A Modeling Study
Nutritional deficiency recapitulates intestinal injury associated with environmental enteric dysfunction in patient-derived Organ Chips
Potential Health Benefits of Eliminating Traffic Emissions in Urban Areas
Metal concentrations in breastmilk of Fuzhou nursing mothers associates with dietary and lifestyle factors
COVID-19 mortality across selected states in India: the role of age structure.
The role of genetic testing in diagnosis and care of inherited cardiac conditions in a specialised multidisciplinary clinic
Structural deviations of the posterior fossa and the cerebellum and their cognitive links in a neurodevelopmental deletion syndrome
Combined Metabolic Activators Improve Cognitive Functions without Altering Motor Scores in Parkinson's Disease
On the anti-correlation between COVID-19 infection rate and natural UV light in the UK
Heterozygous variants in KCNC2 cause a broad spectrum of epilepsy phenotypes associated with characteristic functional alterations