Instruct: Identify the main category of the given Medrxiv paper based on the title.
Query: Preexisting and new-onset diabetes in patients with COVID-19 pneumonia
T1DMicro: A Clinical Risk Calculator for Type 1 Diabetes Related Microvascular Complications
Respiratory cryptosporidiosis in Malawian children with diarrheal disease
Engagement in leisure activities and depression in older adults in the United States: Longitudinal evidence from the Health and Retirement Study
Variation at Spike position 142 in SARS-CoV-2 Delta genomes is a technical artifact caused by dropout of a sequencing amplicon
Elastin degradation markers are elevated in never-smokers with past history of prolonged exposure to secondhand tobacco smoke and are inversely associated with their lung function
Symptoms and risk factors for hospitalization of COVID-19 presented in primary care
Early genomic, epidemiological, and clinical description of the SARS-CoV-2 Omicron variant in Mexico City
Platelet Dependent Thrombogenicity, Inflammation and Five Year Mortality in Patients with Non-ST Elevation Acute Coronary Syndrome and Type 2 Diabetes Mellitus: An Observational Study
Downsizing of contact tracing during COVID-19 vaccine roll-out
Lack of trust and social media echo chambers predict COVID-19 vaccine hesitancy
Leveraging fine-mapping and non-European training data to improve cross-population polygenic risk scores
The scope and needs related to training, research, and mentorship among early-career addiction medicine professionals: an online global survey followed by expert group discussions
Natural Language Processing to Identify Patients with Cognitive Impairment
Aging metrics incorporating cognitive and physical function capture mortality risk: results from three prospective cohort studies
Meta-analytical evidence on mental disorder symptoms during the COVID-19 pandemic in Latin America
A simple algorithm based on initial Ct values predicts the duration to SARS-CoV-2 negativity and allows more efficient test-to-release and return-to-work schedules
Differential vulnerability of the cerebellum in healthy ageing and Alzheimer's disease
Visual field improvement in neglect after virtual reality intervention: a case study
13 cis retinoic acid improved the outcomes of COVID-19 patients. A randomized clinical trial
Do Not Attempt Resuscitation (DNAR) status in people with suspected COVID-19: Secondary analysis of the PRIEST observational cohort study
Understanding and comparing the globe-trotting cancer patient with the locally managed patient: A case control study
Effectiveness of COVID-19 vaccines against the B.1.617.2 variant
Deep learning based models to study the effect of glaucoma genes on angle dysgenesis in-vivo
The total number and mass of SARS-CoV-2 virions
Aerial transmission of SARS-CoV-2 virus (and pathogens in general) through environmental e-cigarette aerosol