Instruct: Identify the main category of the given Medrxiv paper based on its title.
Query: Estimation of the Lifetime Quality-Adjusted Life Years (QALYs) Lost Due to Syphilis acquired in the United States in 2018
Factors Associated with Antenatal Care Service Utilization among Mothers with Children under five years in Sunyani Municipality, Ghana
Environmental impact of Personal Protective Equipment distributed for use by health and social care services in England in the first six months of the COVID-19 pandemic
The association between smoking and anal human papillomavirus in the HPV infection in Men Study
A Prospective Longitudinal Study of Health-Related Quality of Life and Psychological Wellbeing after an Implantable Cardioverter Defibrillator in Patients with Genetic Heart Diseases
Immunological pathways underlying autism: Findings from Mendelian randomization and genetic colocalisation analyses.
SELP Asp603Asn and severe thrombosis in COVID-19 males: implication for anti P-selectin monoclonal antibodies treatment
The Forgotten Tract of Vision in Multiple Sclerosis: Vertical Occipital Fasciculus, Its Integrity, and Visuospatial Memory
Severe outcomes in unvaccinated COVID-19 cases <18 years during different variant waves in Norway
Agent-based modeling of DFNB1A prevalence with regard to intensity of selection pressure in isolated human population: will cochlear implantation increase the cases of hereditary deafness?
Associations between measures of social distancing and SARS-CoV-2 seropositivity: a nationwide population-based study in the Netherlands
Distorted TCR repertoires define multisystem inflammatory syndrome in children
Massive social protests amid the pandemic in selected  Colombian  cities:  Did  they increase COVID-19 cases?
A computational model of CAR T-cell immunotherapy predicts leukemia patient responses at remission, resistance, and relapse
Persistence of functional memory B cells recognizing SARS-CoV-2 variants despite loss of specific IgG
Clinical pneumonia in the hospitalised child in Malawi in the post-pneumococcal conjugate vaccine era: a prospective hospital-based observational study
A Hybrid Machine Learning Framework for Enhancing the Prediction Power in Large Scale Population Studies: TheATHLOS Project
Disentangling sex differences in the shared genetic architecture of posttraumatic stress disorder, traumatic experiences, and social support with body size and composition
Machine Learning Enabled Non-invasive Diagnosis of Nonalcoholic Fatty Liver Disease and Assessment of Abdominal Fat from MRI Data
Performance of antigenic detection of SARS-CoV-2 in nasopharyngeal samples
LED transillumination of the chest and abdomen in the diagnosis of neonatal conditions
Determining the Impact of Ethnicity on the Accuracy of Measurements of Oxygen Saturations. A Retrospective Cohort Study
Analysis of Respiratory Kinematics: a method to characterize breaths from motion signals
Association between asthma and suicidality in 9-11-year-old children
ATTENTIONAL MODULATION OF NEURAL DYNAMICS IN TACTILE PERCEPTION OF COMPLEX REGIONAL PAIN SYNDROME PATIENTS
Demographic and clinical profile of black patients with chronic kidney disease attending Charlotte Maxeke Johannesburg Academic Hospital (CMJAH) in Johannesburg, South Africa.