Instruct: Identify the main category of Medrxiv papers based on their titles.
Query: Defining hypoxemia from pulse oximeter measurements of oxygen saturation in well children at low altitude in Bangladesh: an observational study
Mental sequelae of the Covid-19 pandemic: Well-being one year into the crisis in children with and without complex medical histories and their parents
Characterising long term Covid-19: a living systematic review
Direct and indirect mortality impacts of the COVID-19 pandemic in the US, March 2020-April 2021
Daily Forecasting of New Cases for Regional Epidemics of Coronavirus Disease 2019 with Bayesian Uncertainty Quantification
Risk Stratification tool for Healthcare workers during the CoViD-19 Pandemic; using published data on demographics, co-morbid disease and clinical domain in order to assign biological risk
Predicting Prognosis in COVID-19 Patients using Machine Learning and Readily Available Clinical Data
Immunogenicity and reactogenicity of a third dose of BNT162b2 vaccine for COVID-19 after a primary regimen with BBIBP-CorV or BNT162b2 vaccines in Lima, Peru.
Impact of a Clinical Decision Support Intervention on Albumin Utilization and Appropriateness of Use in an Academic Healthcare System
Characterization of A Novel Autoimmune Encephalitis Associated Antibody against CRMP2
A human-interpretable machine learning approach to predict mortality in severe mental illness
Physical activity promotion is lacking in local treatment protocols for patients hospitalized with myocardial infarction: A cross-sectional study
Retrospective Methodology to Estimate Daily Infections from Deaths (REMEDID) in COVID-19: the Spain case study
Effect of information about COVID-19 vaccine effectiveness and side effects on behavioural intentions: two online experiments
Study protocol: Assessing the association between corporate political influence and implementation of policies to tackle commercial determinants of non-communicable diseases: a cross-sectional analysis of 172 countries
A Methodological Checklist for fMRI Drug Cue Reactivity Studies: Development and Expert Consensus
Molecular and spatial epidemiology of HCV among people who inject drugs in Boston, Massachusetts
Case fatality risk of the SARS-CoV-2 variant of concern B.1.1.7 in England
Computing the daily reproduction number of COVID-19 by inverting the renewal equation
Challenges in defining Long COVID: Striking differences across literature, Electronic Health Records, and patient-reported information
Monitors to Improve Indoor Carbon Dioxide Concentrations in the Hospital: Background, Rationale and Protocol for a Randomized, Sham-controlled, Cross-Over, Open Label Trial
Prolonged Detection of SARS CoV2 RNA in Extracellular Vesicles in Nasal Swab RT-PCR Negative Patients
Quantifying the effect of isolation and negative certification on COVID-19 transmission
Disease correlates of quantitative susceptibility mapping rim lesions in multiple sclerosis
A Geospatial Analysis of salmonellosis and its association with socioeconomic status in Texas
Contamination of personal protective equipment during COVID-19 autopsies