Instruct: Identify the main category of Medrxiv papers based on their titles.
Query: Implicit, Intrinsic, Extrinsic, and Host Factors Attributing the Covid-19 Pandemic. Part 1- Intrinsic Factor Nitrous Oxide Emissions: A Systematic Analysis
Previous Infection Combined with Vaccination Produces Neutralizing Antibodies With Potency Against SARS-CoV-2 Variants
Factors Associated with Antenatal Care Service Utilization among Mothers with Children under five years in Sunyani Municipality, Ghana
Machine-learning based preoperative analytics for the prediction of anastomotic insufficiency in colorectal surgery: a single-centre pilot study
Does pre-notification increase questionnaire response rates: a nested randomised control trial.
Fallow time determination in dentistry using aerosol measurement.
Temporal trends in primary care-recorded self-harm during and beyond the first year of the COVID-19 pandemic: time series analysis of electronic healthcare records for 2.8 million patients in the Greater Manchester Care Record
Strategies and action points to ensure equitable uptake of COVID-19 vaccinations: A national qualitative interview study to explore the views of undocumented migrants, asylum seekers, and refugees
Periodontal inflammation mediates the link between homocysteine and high blood pressure
Muscle strength is associated with COVID-19 hospitalization in adults 50 years of age and older
Atypical resting state functional connectivity in mild traumatic brain injury
Diabetes-related excess mortality in Mexico: a comparative analysis of national death registries between 2017-2019 and 2020
Differential effects of brain maintenance and cognitive reserve on age-related cognitive decline
Convalescent Plasma in Critically ill Patients with COVID-19
Genome-wide association study of over 40,000 bipolar disorder cases provides new insights into the underlying biology
Incidence and Outcomes of Pulmonary embolism among hospitalized COVID-19 patients
Deprivation and Exposure to Public Activities during the COVID-19 Pandemic in England and Wales
Automated lung sound analysis using the LungPass platform: A sensitive and specific tool for identifying lower respiratory tract involvement in COVID-19.
Polygenic Risk Scores for Prediction of Breast Cancer in Korean women
A randomized placebo-controlled clinical trial of Nicotinamide Riboside and Pterostilbene supplementation in experimental muscle injury in elderly subjects
Current State and Predicting Future Scenario of Highly Infected Nations for COVID-19 Pandemic
Effects of 12 weeks of Multi-nutrient supplementation on the Immune and Musculoskeletal systems of Older Adults in Aged-Care (The Pomerium Study): Protocol for a Randomised Controlled Trial
Continued need for non-pharmaceutical interventions after COVID-19 vaccination in long-term-care facilities
COVID-19 Associated Pulmonary Aspergillosis: Systematic Review and Patient-Level Meta-Analysis
Genomic epidemiology of SARS-CoV-2 divulge B.1, B.1.36, and B.1.1.7 as the most dominant lineages in first, second, and third wave of SARS-CoV-2 infections in Pakistan
NEW CORONAVIRUS IN PREGNANT WOMEN. Maternal and perinatal outcomes.