Instruct: Identify the main category of the given Medrxiv paper based on the title.
Query: Clinical characteristics of children with COVID-19 admitted in a tertiary referral center in Peru
Conflicts of Interest of Pediatric Journal Authors
Late surges in COVID-19 cases and varying transmission potential partially due to public health policy changes in 5 Western states, March 10, 2020-January 10, 2021
Project DELTA - integrateD diagnostic solution forEarLy deTection of oesophageal cAncer: a study protocol for data mining and risk prediction algorithm development
Identifying SARS-CoV-2 Variants of Concern through saliva-based RT-qPCR by targeting recurrent mutation sites
Virological and serological characterization of critically ill patient with COVID-19 in the UK: a special focus on variant detection
Discovering disease-causing pathogens in resource-scarce Southeast Asia using a global metagenomic pathogen monitoring system
Year-long COVID-19 infection reveals within-host evolution of SARS-CoV-2 in a patient with B cell depletion
Effects of Diet on the Microbiome and Serum Metabolome of South Asian Infants at 1 Year
Prevention of Diabetic Foot Ulcer in High Risk Patient: The Role of Internist in Providing Adequate Foot Care
U.S. adolescents' mental health and COVID-19-related changes in technology use, Fall 2020
Does choice of athletic footwear affect musculoskeletal injury risk in US Coast Guard recruits? A retrospective cohort study.
High seroprevalence of Leishmania infantum is linked to immune activation in people with HIV: a two-stage cross-sectional study in Bahia, Brazil
Evaluating the Association and Predictability of Complex Medication Regimen Scores with Clinical Outcomes Among the Critically Ill
MyPlate, Half-Plate, and No Plate: How Visual Plate-related Dietary Benchmarks Influence Meal Composition
Characteristics of changes in circulating markers of alveolar epithelial and endothelial injury in acute respiratory distress syndrome with COVID-19
A Systematic Review and Meta-analysis of Polycystic Ovary Syndrome and Mental Health among Black Asian Minority Ethnic populations
Renewable Energy Use in Australian Public Hospitals
A human-interpretable machine learning approach to predict mortality in severe mental illness
Tuberculostearic acid, a potential parameter for scoring system construction for Tuberculous meningitis diagnosis
SARS-CoV-2 sculpts the immune system to induce sustained virus-specific naïve-like and memory B cell responses
Circulating proteins to predict adverse COVID-19 outcomes
Use of HIV Recency Assays for HIV Incidence Estimation and Non-Incidence Surveillance Use Cases: A systematic review
COGNITIVE ADVERSE EFFECTS OF LACOSAMIDE IN PATIENTS WITH LOCALIZATION RELATED EPILEPSY - A PROSPECTIVE OBSERVATIONAL STUDY
Lack of benefit of temozolomide for MGMT methylated patients with high vascular glioblastoma: a confirmatory study.
Protection of previous SARS-CoV-2 infection is similar to that of BNT162b2 vaccine protection: A three-month nationwide experience from Israel