Instruct: Identify the main category of a medRxiv paper based on its title.
Query: Wading through Molasses: A qualitative examination of the experiences, perceptions, attitudes, and knowledge of Australian medical practitioners regarding medical billing
How are declarations of interest working? A cross sectional study in declarations of interest in medical practice in Scotland and England in 2020/2021
SARS-CoV-2 infection induces cross-reactive autoantibodies against angiotensin II
The trends in maternal age distribution and the estimated live birth and population prevalence of Down syndrome in China: 1985-2012
Early introductions and community transmission of SARS-CoV-2 variant B.1.1.7 in the United States
Estimated SARS-CoV-2 Seroprevalence in Healthy Children and Those with Chronic Illnesses in The Washington Metropolitan Area as of October 2020
Obstructive sleep apnea is highly prevalent in COVID19 moderate to severe ARDS survivors: Findings of level I Polysomnography in a tertiary care hospital
False-Negative Mitigation in Group Testing for COVID-19 Screening
SARS-COV-2 INFECTION IN PRIMARY CARE: A SINGLE-CENTERED, RETROSPECTIVE, OBSERVATIONAL STUDY
A continuous indicator of food environment nutritional quality
Memory recovery is related to default mode network impairment and neurite density during brain tumours treatment
Persistence of immune response in health care workers after two doses BNT162b2 in a longitudinal observational study
A high-throughput microfluidic nano-immunoassay for detecting anti-SARS-CoV-2 antibodies in serum or ultra-low volume dried blood samples
Transmission of SARS-CoV-2 in Norwegian schools: A population-wide register-based cohort study on characteristics of the index case and secondary attack rates
Durability of mRNA-1273 against COVID-19 in the time of Delta: Interim results from an observational cohort study
Effectiveness of a third dose of BNT162b2 or mRNA-1273 vaccine for preventing post-vaccination COVID-19 infection: an observational study
Vaccination against COVID-19 and society return to normality in England: a modelling study of impacts of different types of naturally acquired and vaccine induced immunity
Distance from home to motor vehicle crash location: Implications for license restrictions among medically-at-risk older drivers
Estimating the proportion of SARS-CoV-2 infections ascertained through diagnostic testing
Demographics of COVID19 vaccine hesitancy during the second wave of COVID-19 pandemic: A cross-sectional web-based survey in Saudi Arabia
VinDr-Mammo: A large-scale benchmark dataset for computer-aided diagnosis in full-field digital mammography
Flexibility of brain dynamics predicts clinical impairment in Amyotrophic Lateral Sclerosis
A Pilot Randomized Controlled Trial of de novo Belatacept-Based Immunosuppression in Lung Transplantation
Modelling Quarantine Effects on SARS-CoV-2 Epidemiological Dynamics in Chilean Communes and their Relationship with the Social Priority Index
SeroTracker-ROB: reproducible decision rules for risk of bias assessment of seroprevalence studies
Factors confounding the athlete biological passport: a systematic narrative review