Instruct: Identify the main category of a Medrxiv paper based on its title.
Query: Vitamin D deficiency and its association with iron deficiency in African children
Random effects modelling vs logistic regression for the inclusion of cluster level covariates in propensity scores for medical device and surgical epidemiology
Laboratory study to investigate the sensitivity and specificity of a diagnostic dressing to detect burn wound infection
Critical success factors for high routine immunization performance: A case study of Senegal
Adverse effects and antibody titers in response to the BNT162b2 mRNA COVID-19 vaccine in a prospective study of healthcare workers
SARS-CoV-2 antibody prevalence in Sierra Leone, March 2021: a cross-sectional, nationally representative, age-stratified serosurvey
REACT-1 round 13 interim report: acceleration of SARS-CoV-2 Delta epidemic in the community in England during late June and early July 2021
Genetic control of fetal placental genomics contributes to development of health and disease
Germline predisposition to pediatric Ewing sarcoma is uniquely characterized by inherited pathogenic variants in DNA damage repair genes
Job stress and loneliness among remote workers
Introducing the EMPIRE Index: A novel, value-based metric framework to measure the impact of medical publications
Identification of deleterious neutrophil states and altered granulopoiesis in sepsis
The reliability of two prospective cortical biomarkers for pain: EEG peak alpha frequency and TMS corticomotor excitability
Methods for identifying culprit drugs in cutaneous drug eruptions: A scoping review
Validation of the Panbio COVID-19 Antigen Rapid Test (Abbott) to screen for SARS-CoV-2 infection in Sint Maarten: a diagnostic accuracy study
Searching for prognostic biomarkers of Parkinson's Disease development in the Spanish EPIC cohort through a multiplatform metabolomics approach
High prevalence of an alpha variant lineage with a premature stop codon in ORF7a in Iraq, winter 2020-2021
Impairment and characteristics of postural control sub-components in people with COPD: a scoping review.
Upper respiratory tract SARS-CoV-2 RNA loads in symptomatic and asymptomatic children and adults
Emergence and Evolution of Big Data Science in HIV Research: Bibliometric Analysis of Federally Sponsored Studies 2000-2019
Prognostic accuracy of triage tools for adults with suspected COVID-19 in a pre-hospital setting: an observational cohort study
Performance of African-ancestry-specific polygenic hazard score varies according to local ancestry in 8q24
Age-related changes in physiology in individuals with bipolar disorder
FastMix: A Versatile Multi-Omics Data Integration Pipeline for Cell Type-Specific Biomarker Inference
A Multi-Site Analysis of the Prevalence of Food Security in the United States, before and during the COVID-19 Pandemic
Medication use and physical assaults in the psychiatric emergency room