Instruct: Identify the main category of medRxiv papers based on the titles.
Query: Cancer services during the COVID-19 pandemic: systematic review of patients' and caregivers' experiences
Prediction of Life-threatening and Disabling Bleeding in Patients with Acute Myeloid Leukemia Receiving Intensive Induction Chemotherapy
A national survey of early treatment seeking behavior among those with incident SARS-CoV-2 infection
Comparative effectiveness of the BNT162b2 vs ChAdOx1 vaccine against Covid-19
Lower respiratory tract sampling via bronchoscopy in COVID-19 ARDS - A focus on microbiology, cellular morphology, cytology and management impact
Bioelectrical Impedance Analysis in the nutritional assessment and prediction of complications in patients undergoing surgery for head and neck malignancies, A pilot observational study
Comparative analysis of post-vaccination anti-spike IgG antibodies in old Nursing Home Residents and in middle-aged Healthcare workers
Clinical malaria incidence following an outbreak in Ecuador was predominantly associated with Plasmodium falciparum with recombinant variant antigen gene repertoires
Single-Molecule Detection of SARS-CoV-2 by Plasmonic Sensing of Isothermally Amplified Nucleic Acids
Comparing the efficacy and safety of direct oral anticoagulants versus Vitamin K antagonists in patients with antiphospholipid syndrome: a systematic review and meta-analysis
A protocol for the multi-method evaluation of novel externally applied suction-based airway clearance devices in the treatment of foreign body airway obstructions
Relationship between five Epigenetic Clocks, Telomere Length and Functional Capacity assessed in Older Adults: Cross-sectional and Longitudinal Analyses
Severity and inpatient mortality of COVID-19 pneumonia from Beta variant infection: a clinical cohort study in Cape Town, South Africa
Unequal impact of the COVID-19 pandemic on excess deaths, life expectancy, and premature mortality across Spanish regions in 2020 and 2021
Comparative analysis of human immune responses following SARS-CoV-2 vaccination with BNT162b2, mRNA-1273, or Ad26.COV2.S
Downsizing food: A systematic review and meta-analysis examining the effect of reducing served food portion sizes on daily energy intake and body weight
Effectiveness of the Single-Dose Ad26.COV2.S COVID Vaccine
Predictive value of isolated symptoms for diagnosis of SARS-CoV-2 infection in children tested during peak circulation of the delta variant
Association of Chronic Acid Suppression and Social Determinants of Health with COVID-19 Infection
Quantitative SARS-CoV-2 viral-load curves in paired saliva and nasal swabs inform appropriate respiratory sampling site and analytical test sensitivity required for earliest viral detection
Are disturbances in mentalization ability similar between schizophrenic patients and borderline personality disorder patients? A pilot study
Partnering with Athletes to Assess Risk of COVID-Related Myocarditis
Modeling the initial phase of COVID-19 epidemic: The role of age and disease severity in the Basque Country, Spain
Interventions to control nosocomial transmission of SARS-CoV-2: a modelling study
Statistical Inferences and Analysis based on the COVID-19 data from the United States
Spike protein antibodies mediate the apparent correlation between SARS-CoV-2 nucleocapsid antibodies and neutralization test results