Instruct: Identify the main category of the given medRxiv paper based on its title.
Query: Patient reported outcome on endourethrotomy combined with Amplatz dilatation for treatment of incompletely obliterated posterior urethral stricture following pelvic trauma: Validation in the era of urethroplasty
Intraoperative calculus or hemorrhage in transurethral seminal vesiculoscopy as a risk factor for recurrent hemospermia
From Tabulated Data to Knowledge Graph: A Novel Way of Improving the Performance of the Classification Models in the Healthcare Data
Combinatorial language parent-report score differs significantly between typically developing children and those with Autism Spectrum Disorders
Analysis of 200,000 exome-sequenced UK Biobank subjects implicates genes involved in increased and decreased risk of hypertension
Attitude and Perceived Barriers towards Research among Undergraduate Medical Students of Bangladesh
Scoping Review and Interpretation of Myofascial Pain/Fibromyalgia Syndrome: An Attempt to Assemble a Medical Puzzle
The immunogenicity and safety of different COVID-19 booster vaccination following CoronaVac or ChAdOx1 nCoV-19 primary series
Generation time of the Alpha and Delta SARS-CoV-2 variants
Identification of drugs associated with reduced severity of COVID-19: A case-control study in a large population
Side Effects of COVID-19 Vaccines and Perceptions about COVID-19 and Its Vaccines in Bangladesh
Predicting bloodstream infection outcome using machine learning
Risk factors for long covid in previously hospitalised children using the ISARIC Global follow-up protocol: A prospective cohort study
The course of COVID-19 in patients with chronic spontaneous urticaria receiving omalizumab treatment
Simple decision rules to predict local surges in COVID-19 hospitalizations during the winter and spring of 2022
Synthetic protein antigens for COVID-19 diagnostics
Excess Serum Interleukin-18 Distinguishes Patients with Pathogenic Mutations in PSTPIP1
Clinical features of UK Biobank subjects carrying protein truncating variants in genes implicated in schizophrenia pathogenesis
Implementation, adoption and perceptions of telemental health during the COVID-19 pandemic: a systematic review
The impact of hypoxia on B cells in COVID-19
Characterization of SARS-CoV-2 Genetic Material in Wastewater
A New Causal Approach to Account for Treatment Switching in Randomized Experiments under a Structural Cumulative Survival Model
Risk Factors for Delirium in Elderly Patients After Lumbar Spinal Fusion
Providing a safe, in-person, residential college experience during the COVID-19 pandemic
Force of infection: A determinant of vaccine efficacy?
Rapid vigilance and episodic memory decrements in COVID-19 survivors