Instruct: Identify the main category of Medrxiv papers based on their titles.
Query: Equally low blood metal ion levels at 10-years follow up of total hip arthroplasties with Oxinium, CoCrMo and stainless steel femoral heads. Data from a randomized clinical trial
The influence of baseline clinical status and surgical strategy on early good to excellent result in spinal lumbar arthrodesis: a machine learning approach
Early School Years follow up of the Asking Questions in Alcohol Longitudinal Study in Melbourne, Australia (AQUA at 6): Cohort profile
REGEN-COV for the Treatment of Hospitalized Patients with Covid-19
Following the science? Views from scientists on government advisory boards during the COVID-19 pandemic: a qualitative interview study in five European countries
Differences between plasma and CSF p-tau181 and p-tau231 in early Alzheimer s disease
A Prospective Observational Study to Investigate Performance of a Chest X-ray Artificial Intelligence Diagnostic Support Tool Across 12 U.S. Hospitals
Age-varying genetic associations and implications for bias in Mendelian randomization analyses
Comprehensive characterization of Candida isolates in a given geographical area for the determination of prevalence and drug sensitivity.
The role of educational settings in the transmission chain of SARS-CoV-2 in 2020: a systematic review
Increasing SARS-CoV-2 mutations against vaccination-acquired immunity
Serial interval and basic reproduction number of SARS-CoV-2 Omicron variant in South Korea
Ovarian carcinosarcoma is a distinct form of ovarian cancer with poorer survival compared to tubo-ovarian high grade serous carcinoma
Neurological manifestations of patients with mild-to-moderate COVID-19 attending a public hospital in Lima, Peru
Metabolite patterns of patients with peripheral arterial disease in response to exercise
Higher levels of myelin are associated with higher resistance against tau pathology in Alzheimer's disease
Identification of muscle weakness in older adults from normalized lower and upper limbs strength
Pre-morbid risk factors for amyotrophic lateral sclerosis: prospective cohort study
Anti-Sars-Cov-2 IgA And IgG In Human Milk After Vaccination Is Dependent On Vaccine Type And Previous Sars-Cov-2 Exposure: A Longitudinal Study.
COVID-19 Sniffer Dog experimental training: which protocol and which implications for reliable identification?
Acupuncture with or without acupoint application for primary dysmenorrhea: protocol for a systematic review and meta-analysis
Accuracy of Attestation Among Mohs and Dermatologic Surgery Diplomates
Comparison of outcomes from COVID infection in pediatric and adult patients before and after the emergence of Omicron
Epitweetr: Early warning of public health threats using Twitter data
Succinylcholine is Equally Efficient as Rocuronium Bromide in terms of Major Adverse Cardiac Events (MACE)During Off Pump Coronary Artery Bypass Surgery : A Single Centre Study
Projecting the impact of a two-dose COVID-19 vaccination campaign in Ontario, Canada