Instruct: Identify the main category of the given Medrxiv paper based on its title.
Query: Adverse events of iron and/or erythropoiesis-stimulating agent therapy in preoperatively anaemic elective surgery patients: a systematic review
PERIPHERAL ARTERIOVENOUS MALFORMATIONS AND THEIR RESPONSE TO TREATMENT MODALITIES: A SINGLE SURGEON'S EXPERIENCE AT TERTIARY CARE HOSPITALS
Dietary patterns among 13 - 17-years old school adolescents: A national comparison of the three geographical regions in Bolivia
Variant location is a novel risk factor for individuals with arrhythmogenic cardiomyopathy due to a desmoplakin (DSP) truncating variant
Geospatial analysis reveals distinct hotspots of severe mental illness
The 2020 SARS-CoV-2 epidemic in England: key epidemiological drivers and impact of interventions
Protection of COVID-19 vaccination and previous infection against Omicron BA.1 and Delta SARS-CoV-2 infections, the Netherlands, 22 November 2021- 19 January 2022
A qualitative study exploring the impact of the COVID-19 pandemic on People Who Inject Drugs (PWID) and drug service provision in the UK: PWID and service provider perspectives
Prostate-specific membrane antigen is a biomarker for residual disease following neoadjuvant intense androgen deprivation therapy in prostate cancer
Seroprevalence of anti-SARS-CoV-2 IgG and IgA antibodies before the launch of COVID-19 vaccination in Kazakhstan.
The acoustic quality and health in urban environments (SALVE) project: Study design, rationale and methodology
Syndromic Surveillance-Based Estimates of Vaccine Efficacy Against COVID-Like Illness from Emerging Omicron and COVID-19 Variants
Real-world Effectiveness of Casirivimab and Imdevimab in Patients With COVID-19 in the Ambulatory Setting: An Analysis of Two Large US National Claims Databases
SETBP1 variants outside the degron disrupt DNA-binding and transcription independent of protein abundance to cause a heterogeneous neurodevelopmental disorder
Self-reported word-finding complaints are associated with cerebrospinal fluid beta-amyloid and atrophy in cognitively normal older adults
Identifying the target population for primary Respiratory Syncytial Virus two-step prevention in infants: Normative Outcome of Hospitalisation Assessment for Newborns (NOHAN)
World Science against COVID-19: Gender and Geographical Distribution of Research.
Effect of long-term low dose glucocorticoid on children with bronchial asthma
Risk assessment for long and short range airborne transmission of SARS-CoV-2, indoors and outdoors, using carbon dioxide measurements.
Clinical and spatial characteristics of Severe Acute Respiratory Syndrome by COVID-19 in Indigenous of Brazil
Knowledge, attitudes, and perceptions of long-acting reversible contraceptive (LARC) methods among healthcare workers in sub-Saharan Africa: a systematic review and meta-analysis
The impact of co-circulating pathogens on SARS-CoV-2/COVID-19 surveillance. How concurrent epidemics may decrease true SARS-CoV-2 percent positivity.
A cohort study on the duration of Plasmodium falciparum infections during the dry season in The Gambia
Disparities in COVID-19 Fatalities among Working Californians
Evaluation of antibody serology to determine current helminth and Plasmodium falciparum infections in a co-endemic area in Southern Mozambique
Prevalence and Transmission of SARS-CoV-2 in Childcare Facilities: A Longitudinal Study