Instruct: Identify the main category of medRxiv papers based on the titles.
Query: Trends in medical and surgical admission length of stay by race/ethnicity and socioeconomic status: a time series analysis
A Delphi study to establish a consensus definition and clinical reporting guidelines for Mesenchymal Stromal Cells.
Age Based Trends for Unplanned Pediatric Rehospitalizations in the United States
Changes in transmission of Enterovirus D68 (EV-D68) in England inferred from seroprevalence data
Increased household transmission and immune escape of the SARS-CoV-2 Omicron variant compared to the Delta variant: evidence from Norwegian contact tracing and vaccination data
Safety and feasibility of research lumbar puncture in Huntington's disease: the HDClarity cohort and bioresource
Reddit discussions about buprenorphine associated precipitated withdrawal in the era of fentanyl
Indications that Chymotrypsin-like Elastase 1 is Involved in Emphysema
Gamma Frequency Sensory Stimulation in Probable Mild Alzheimer's Dementia Patients: Results of a Preliminary Clinical Trial
Diet quality and risk and severity of COVID-19: a prospective cohort study
Solid fuel use in relation to dementia risk in middle-aged and older adults: A prospective cohort study
Store-Operated Calcium Entry Controls Innate and Adaptive Immune Cell Function in Inflammatory Bowel Disease
Monitoring of SARS-CoV-2 variant dynamics in wastewater by digital RT-PCR : from Alpha to Omicron BA.2 VOC
Efficacy and Safety of Polyherbal formulation as an add-on to the standard of care in mild to moderate COVID-19: A randomized, double-blind, placebo-controlled trial
Use of autologous platelet derivatives for secondary alveoloplasty in patients with cleft lip and palate: a protocol for a systematic review and meta-analysis
Are vaccines safe in patients with Long COVID? A prospective observational study.
Predicting brain amyloid-β PET phenotypes with graph convolutional networks based on functional MRI and multi-level functional connectivity
A continuous indicator of food environment nutritional quality
Asthma and the Risk of SARS-CoV-2 Infection Among Children and Adolescents
Alpha-1 blockers and susceptibility to COVID-19 in benign prostate hyperplasia patients : an international cohort study
Myocarditis After mRNA-1273 Vaccination: A Population-Based Analysis of 151 Million Vaccine Recipients Worldwide
Temporal considerations in the 2021 COVID-19 lockdown of Ho Chi Minh City
Two Distinct Dynamic Process Models of COVID-19 Spread with Divergent Vaccination Outcomes
Waist circumference thresholds predicting incident dysglycemia and type 2 diabetes in Black African men and women
Diurnal variation in SARS-CoV-2 PCR test results: Test accuracy may vary by time of day
A prospective observational safety study on ChAdOx1 nCoV- 19 corona virus vaccine (recombinant) use in healthcare workers- first results from India