Instruct: Identify the main category of Medrxiv papers based on their titles.
Query: Assessing Depression and Suicidality Among Recently Unemployed Persons with Obstructive Sleep Apnea and Socioeconomic Inequality
Comparing men who have sex with men and inject drugs and people who inject drugs who are men and have sex with men in San Francisco: Implications for HIV and hepatitis C virus prevention
Transmission of SARS-CoV-2 associated with cruise ship travel: protocol for a systematic review (Version 1)
Early visual processing as a marker of disease, not vulnerability: Event-related potential (ERP) evidence from 22q11.2 deletion syndrome, a population at high risk for schizophrenia
Intrahost-diversity of influenza A virus in upper and lower respiratory tract derived samples from a college community
Demographic and Mental Health Assessments in the Adolescent Brain and Cognitive Development Study: Updates and Longitudinal Trajectories
Updated SARS-CoV-2 Single Nucleotide Variants and Mortality Association
BNT162b2 post-exposure-prophylaxis against COVID-19
Biologic correlates of beneficial convalescent plasma therapy in a COVID-19 patient reveal disease resolution mechanisms
The performance of the SARS-CoV-2 RT-PCR test as a tool for detecting SARS-CoV-2 infection in the population. A survey of routine laboratory RT-PCR test results from the region of Muenster, Germany
Apolipoprotein E genotype and MRI-detected brain alterations pertaining to neurodegeneration: A systematic review
Ornithine Decarboxylase (ODC1) gene variant (rs2302615) is associated with gastric cancer independently of  Helicobacter pylori  CagA serostatus
A protocol for a multicentre observational study across an integrated care system to understand the effect of living with frailty on access to video consultations
A comparative analysis of pediatric mental health-related emergency department utilization in Montreal, Canada before and during the COVID-19 pandemic
One Year of Evidence on Mental Health Disorders in China during the COVID-19 Crisis - A Systematic Review and Meta-Analysis
Loss of Y in leukocytes as a risk factor for critical COVID-19 in men
What is the suitability of clinical vignettes in benchmarking the performance of online symptom checkers? An audit study
Health perception among the elderly in India: A gender perspective
Evaluation of the INDICAID COVID-19 Rapid Antigen Test in symptomatic populations and asymptomatic community testing
Update of transmission modelling and projections of gambiense human African trypanosomiasis in the Mandoul focus, Chad
Cov2MS: an automated matrix-independent assay for mass spectrometric detection and measurement of SARS-CoV-2 nucleocapsid protein in infectious patients
De novo emergence of a remdesivir resistance mutation during treatment of persistent SARS-CoV-2 infection in an immunocompromised patient: A case report
Accident and emergency (AE) attendance in England following infection with SARS-CoV-2 Omicron or Delta
Screening of renal function among a group of physicians working in a hospital who are often self neglected
Synthesis of High-Resolution Research-Quality MRI Data from Clinical MRI Data in Patients with COVID-19
Plasma multi-omic and cardiac imaging network signatures predict poor long-term outcomes after acute myocardial infarction