Instruct: Identify the main category of the given medRxiv paper based on the title.
Query: Effect of in-hospital treatment with angiotensin-converting enzyme inhibitors and angiotensin II receptor blockers on mortality and complications in patients hospitalized for COVID-19: a large Spanish cohort study.
Peripheral Artery Disease and COVID-19 Outcomes: Insights from the Yale DOM-CovX Registry
Using FIB-4 score as a screening tool in the assessment of significant liver fibrosis (F2) in patients with transfusion dependent beta thalassaemia: a cross sectional study
Effectiveness of the third dose of BNT162b2 vaccine on neutralizing Omicron variant in the Japanese population
Development and Validation of Suspicious Liver Lesion Deep Learning Algorithm for Computed Tomography
Single-cell physical phenotyping of mechanically dissociated tissue biopsies for fast diagnostic assessment
Seroprevalence, prevalence, and genomic surveillance: monitoring the initial phases of the SARS-CoV-2 pandemic in Betim, Brazil
A prospective double-blinded non-selection trial of reproductive outcomes and chromosomal normalcy of newborns derived from putative low/moderate-degree mosaic IVF embryos
Evidence for Aerosol Transfer of SARS-CoV2-specific Humoral Immunity
Signal Intensity Normalization of Multispectal Magnetic Resonance Images Obtained with Clinical Sequences
Exploring U.S. food system workers' intentions to work while ill during the early COVID-19 pandemic: a national survey analysis
Human mobility and COVID-19 transmission: a systematic review and future directions
Seroclearance of HBsAg in Chronic Hepatitis B Patients after a Tolerance Breaking Therapy: GM-CSF, followed by Human HBV Vaccine
Complementing Tissue Testing with Plasma mutation Profiling Improves Therapeutic Decision Making for Lung Cancer Patients
The WORC* database: MRI and CT scans, segmentations, and clinical labels for 930 patients from six radiomics studies
The genetic background of hydrocephalus in a population-based cohort: implication of ciliary involvement
SARS-CoV-2 variants associated with vaccine breakthrough in the Delaware Valley through summer 2021
Carers using assistive technology in dementia care: an explanatory sequential mixed-methods study
SARS-CoV-2 Mortality Surveillance among Community Deaths brought to University Teaching Hospital Mortuary in Lusaka, Zambia, 2020
On the Role of Financial Support Programs in Mitigating the Sars-CoV-2 Spread in Brazil
THERAPEUTIC MAMMOPLASTY AUDIT FROM A SINGLE INSTITUTIONAL COHORT FROM INDIA
Durability of SARS-CoV-2-specific IgG responses in saliva for up to 8 months after infection
Transdiagnostic connectome-based prediction of craving
Mitigating the identity and health threat of COVID-19: Perspectives of Middle-Class South Asians living in the UK
Multicenter cohort study of children hospitalized with SARS-CoV-2 infection
Awareness, treatment, and control of diabetes in Bangladesh: evidence from the Bangladesh Demographic and Health Survey 2017/18