Instruct: Identify the main category of medRxiv papers based on the titles.
Query: Health perception among the elderly in India: A gender perspective
From raw data to a score: Comparing quantitative methods that construct multi-level composite implementation strength scores of family planning programs in Malawi
The Association of Opening K-12 Schools and Colleges with the Spread of COVID-19 in the United States: County-Level Panel Data Analysis
A prospective study of time-dependent exposures to childhood adversity and DNA methylation in childhood and adolescence
Hospitals That Report Severe Sepsis and Septic Shock Bundle (SEP-1) Compliance Have More Structured Sepsis Performance Improvement
Pharmacokinetics of β-d-N4-hydroxycytidine, the active metabolite of prodrug molnupiravir, in non-plasma compartments of patients with SARS-CoV-2 infection
Acceptability and preliminary effectiveness of a remote dementia educational training among healthcare professionals
Estimating the impact of interventions against COVID-19: from lockdown to vaccination
Estimating the genetically predicted effects of lifestyle risk factors, educational attainment and Alzheimer's disease liability on weight change during midlife
Clinicogenomic analysis of breakthrough infections by SARS CoV2 variants after ChAdOx1 nCoV- 19 vaccination in healthcare workers
Pre-clinical Research of Human Amnion-derived Mesenchymal Stem Cells and its First Clinical Treatment for a Severe Uremic Calciphylaxis Patient
Hypovitaminosis D is associated with sleep disorders in workers on alternating shifts with cardiovascular risk factors
Social inequalities, length of hospital stay for chronic conditions and the mediating role of comorbidity and discharge destination: A multilevel analysis of hospital administrative data linked to the population census in Switzerland
Trajectories of hospitalisation for patients infected with SARS-CoV-2 variant B.1.1.7 in Norway, December 2020 - April 2021
Patterns of peritoneal dissemination and response to systemic chemotherapy in common and rare peritoneal tumors treated by cytoreductive surgery: Study protocol of a prospective, multi-center, observational study(PRECINCT- Patterns of peritoneal dissemination and REsponse to Chemotherapy IN patients undergoing CyToreductive surgery)
Measuring Integrated Novel Dimensions in Neurodevelopmental and Stress-related Mental Disorders (MIND-Set): a cross-sectional comorbidity study from an RDoC perspective
Higher serological responses and increased vaccine effectiveness demonstrate the value of extended vaccine schedules in combatting COVID-19 in England
SARS-CoV-2 variants associated with vaccine breakthrough in the Delaware Valley through summer 2021
A linked mixture model of coronary atherosclerosis
Mouth-to-mouth ventilation through cardiopulmonary resuscitation, is there any other way?
Characterization of annual average traffic-related air pollution levels (particle number, black carbon, nitrogen dioxide, PM2.5, carbon dioxide) in the greater Seattle area from a year-long mobile monitoring campaign
Combining machine learning and mathematical models of disease dynamics to guide development of novel disease interventions
Intentions to participate in cervical and colorectal cancer screening during the COVID-19 pandemic: a mixed-methods study
A prototype vaccination model for endemic Covid-19 under waning immunity and imperfect vaccine take-up
The Role of Vitamin D in The Age of COVID-19: A Systematic Review and Meta-Analysis
Prevalence of vitamin D is not associated with the COVID-19 epidemic in Europe. A critical update of the existing evidence.