Instruct: Identify the main category of the given Medrxiv paper based on the title.
Query: Predicting Future Cognitive Impairment in De Novo Parkinson's Disease Using Clinical Data and Structural MRI
Improvements in the clinical signs of Parkinson's disease using photobiomodulation: a prospective proof of concept study
West Nile virus in Portugal
Seven-month kinetics of SARS-CoV-2 antibodies and protective role of pre-existing antibodies to seasonal human coronaviruses on COVID-19
Screening of plasma IL-6 and IL-17 in Bangladeshi lung cancer patients
Fibroblast Growth Factor-23 and Risk of Cardiovascular Diseases: a Mendelian Randomisation study
Transmission of SARS-CoV-2 in standardised First Few X cases and household transmission investigations: a systematic review and meta-analysis
Increased risk of cognitive impairment and hyperglycemia-related mortality in late middle-aged African Americans with low serum adropin levels
Measurement of the extent of Anxiety and Depression that has occurred in college students due to the COVID 19 pandemic: An Survey based cross-sectional study.
GroceryDB: Prevalence of Processed Food in Grocery Stores
Shocked, relaxed, tired: Mental health during the three waves of the Covid-19
Population-based estimates of post-acute sequelae of SARS-CoV-2 infection (PASC) prevalence and characteristics: A cross-sectional study
The use of social media platforms by migrant and ethnic minority populations during the COVID-19 pandemic: a systematic review
Genetic risk and incident venous thromboembolism in middle-aged and older adults following 1 Covid-19 vaccination
Deploying wearable sensors for pandemic mitigation
Identification of Cognitive Impairment in Cardiovascular Rehabilitation: A Cross-Sectional Study Protocol.
Effectiveness, acceptability and potential harms of peer support for self-harm in non-clinical settings: A rapid review
Prognostic significance of WT1 expression level thershold in acute myeloid leukemia patients receiving hematopoietic stem cell transplantation: Meta-Analysis
Benchmarking saliency methods for chest X-ray interpretation
COVID-19 vaccine effectiveness against hospitalizations and ICU admissions in the Netherlands, April- August 2021
Reprogramming of pro-tumor macrophages by hydroxychloroquine in an abdominally metastasized diffuse midline glioma
Minimizing loss of life in Covid-19 in a 100 day period in the U.S.A. by personalized-dose vaccination and distribution of a limited vaccine supply - a vaccination strategy model
Evaluation of the performance of SARS-CoV-2 antibody assays for the longitudinal population-based study of COVID-19 spread in St. Petersburg, Russia
Epigenome and phenome study reveals circulating markers pertinent to brain health
The retirement-health puzzle: Breathe a sigh of relief at retirement?
Collaborative Federated Learning behind Hospitals' Firewalls for Predicting Histological Response to Neoadjuvant Chemotherapy in Triple-Negative Breast Cancer