Instruct: Identify the main category of the given medRxiv paper based on the title.
Query: An umbrella review and meta-analysis of the use of renin-angiotensin system drugs and COVID-19 outcomes: what do we know so far?
DeepFake electrocardiograms: the beginning of the end for privacy issues in medicine
Does choice of athletic footwear affect musculoskeletal injury risk in US Coast Guard recruits? A retrospective cohort study.
Safety and Immunogenicity of An Egg-Based Inactivated Newcastle Disease Virus Vaccine Expressing SARS-CoV-2 Spike: Interim Results of a Randomized, Placebo-Controlled, Phase 1/2 Trial in Vietnam
Willingness to receive vaccination against COVID-19: results from a large nationally representative Australian population survey
Effectiveness of CoronaVac among healthcare workers in the setting of high SARS-CoV-2 Gamma variant transmission in Manaus, Brazil: A test-negative case-control study
Behavioral and psychological symptoms of dementia in different dementia disorders: A large-scale study of 12 000 individuals.
Reconstructing long-term dengue virus immunity in French Polynesia
Modelled Optimization of SARS-Cov-2 Vaccine Distribution: an Evaluation of Second Dose Deferral Spacing of 6, 12, and 24 weeks
Effectiveness of COVID-19 vaccines against SARS-CoV-2 variants of concern: a systematic review and meta-analysis
OCT2Hist: Non-Invasive Virtual Biopsy Using Optical Coherence Tomography
Alcohol Use Disorder Is Associated with Higher Risks of Adverse Brain Outcomes
Seroprevalence of anti-SARS-CoV-2 IgG antibodies among truck drivers and assistants in Kenya
The experiences of 33 national COVID-19 dashboard teams during the first year of the pandemic in the WHO European Region: a qualitative study
Neandertal introgression dissects the genetic landscape of neuropsychiatric disorders and associated behavioral phenotypes
SARS-CoV-2 Spike S1-specific IgG kinetic profiles following mRNA- versus vector-based vaccination in the general Dutch population
Lexical and acoustic speech features relating to Alzheimer's disease pathology
SARS-CoV-2 Omicron variant escapes neutralization by vaccinated and convalescent sera and therapeutic monoclonal antibodies
Unplanned ICU transfer from post-anesthesia care unit following cerebral surgery: A retrospective study
GIS-Based Analysis Framework for Identifying COVID-19 Incidence and Fatality Determinants at National Level Case study: Africa
Performance of popular pulse oximeters compared with simultaneous arterial oxygen saturation or clinical-grade pulse oximetry: a cross-sectional validation study in intensive care patients
Ranitidine use, N-Nitrosodimethylamine (NDMA) production and variations in cancer diagnoses
Covid-19 respiratory protection: the filtration efficiency assessment of decontaminated FFP2 masks responding to associated shortages
In hospital cardiac arrest in Intensive Care Unit versus non Intensive Care Unit patients with COVID 19. A systematic review and meta analysis
A new perspective on the BO06 trial in osteosarcoma: short- and long-term prognostic value of histologic response and intensified chemotherapy
Structural and diffusion weighted brain imaging biomarkers for ADHD and its symptomology in very young (4-7-year-old) children