Instruct: Identify the main category of the given medRxiv paper based on its title.
Query: CORONAVIRUS DISEASE 2019 IN A TERTIARY PEDIATRIC CENTER IN PORTUGAL
Endemic Seasonal Coronavirus Neutralisation and COVID-19 severity
Assessment of fractional anisotropy outcomes in combat sport athletes with mild traumatic brain injury
Assessment of The Relationship of REMS and MEWS Scores with Prognosis in Patients Diagnosed with Covid-19 Admitted to the Emergency Department
ShaPRS: Leveraging shared genetic effects across traits or ancestries improves accuracy of polygenic scores
Causal effect of adiposity on the risk of 19 gastrointestinal diseases: a Mendelian randomization study
The Charitable Feeding System helps Food Insecure Participants maintain Fruit and Vegetable intake during COVID-19.
Factors associated with the incidence rate of HIV viral rebound among children and adults receiving antiretroviral therapy in Malawi using the Laboratory Management information System: 2011-2020
The influence of sex, gender, age, and ethnicity on psychosocial factors and substance use throughout phases of the COVID-19 pandemic
ERAP1, ERAP2, and two copies of HLA-Aw19 alleles increase the risk for Birdshot Chorioretinopathy in HLA-A29 carriers
COVID-19 risk factors amongst 14,786 care home residents: An observational longitudinal analysis including daily community positive test rates of COVID-19, hospital stays, and vaccination status in Wales (UK) between 1st September 2020 and 1st May 2021.
Macular vascular complexity analysis of diabetes mellitus by swept-source optical coherence tomographic angiography
Perceived Quality of Care in Health Centers Affiliated with a Community-Based Health Insurance Scheme in Two Districts of Northeastern Ethiopia: A Multilevel Analysis
Childhood mortality during and after acute illness in sub-Saharan Africa and South Asia - The CHAIN cohort study
Drug-induced epigenomic plasticity reprograms circadian rhythm regulation to drive prostate cancer towards androgen-independence
Life-course exposure to air pollution and biological ageing in the Lothian Birth Cohort 1936
A PHASE IIA OPEN LABEL STUDY TO EVALUATE THE SAFETY, TOLERABILITY AND EFFICACY OF S-1226 ADMINISTERED BY NEBULIZATION IN SUBJECTS WITH CYSTIC FIBROSIS LUNG DISEASE
Influence of Illustrators Intentions and Visual Description Techniques of Medical Illustrations on Generating Interest and Boosting Comprehension of Medical Information
Reduced norepinephrine transporter binding in Parkinson's disease with dopa responsive freezing gait
Development of a COVID-19 Application Ontology for the ACT Network
Is there an association between daytime napping, cognitive function and brain volume? A Mendelian randomisation study in the UK Biobank
Towards achieving a vaccine-derived herd immunity threshold for COVID-19 in the U.S.
Estimating the Efficacy of Common Treatments in Children and Young Adults Diagnosed with Cerebral Palsy Using Three Machine Learning Algorithms
Solving the "right" problems for effective machine learning driven in vitro fertilization
Human cytomegalovirus strain diversity and dynamics reveal the donor lung as a major contributor after transplantation
A rapid, cost efficient and simple method to identify current SARS-CoV-2 variants of concern by Sanger sequencing part of the spike protein gene