Instruct: Identify the main category of a Medrxiv paper based on its title.
Query: MODERN CONTRACEPTIVE USE AMONG WOMEN IN ZAMBIA: A DESCRIPTIVE SURVEY
Cervicovaginal immune mediators increase when young women begin to have sexual intercourse: a prospective study and meta-analysis
Altered Intercellular Communication and Extracellular Matrix Signaling as a Potential Disease Mechanism in Human Hypertrophic Cardiomyopathy
Effective vaccine allocation strategies, balancing economy with infection control against COVID-19 in Japan
Are we allowed to visit now? Concerns and issues surrounding vaccination and infection risks in UK care homes during COVID-19
Spatial covariance analysis of FDG-PET and HMPAO-SPECT for the differential diagnosis of dementia with Lewy bodies and Alzheimer's disease.
Hair concentrations of Δ-9-tetrahydrocannabinol (THC) and cannabidiol (CBD) in cannabis consumers psychiatric patients
Identification of Acute Respiratory Distress Syndrome subphenotypes denovo using routine clinical data: a retrospective analysis of ARDS clinical trials
Albumin-dependent and independent mechanisms in the syndrome of kwashiorkor
A novel variant of interest of SARS-CoV-2 with multiple spike mutations is identified from travel surveillance in Africa
Physiological pattern of cognitive aging
BNT162b2 and mRNA-1273 COVID-19 vaccine effectiveness against the Delta (B.1.617.2) variant in Qatar
Within and between classroom transmission patterns of seasonal influenza among primary school students in Matsumoto city, Japan
A descriptive analysis of 2020 California Occupational Safety and Health Administration COVID-19-related complaints
High false-positive rate of fluorodeoxyglucose positron emission tomography to detect lymph node metastasis in microinvasive cervical cancer after conization
The clinical impact of maternal COVID-19 on mothers, their infants, and placentas with an analysis of vertical transfer of maternal SARS-CoV-2-specific IgG antibodies
The impact of COVID passport mandates on the number of cases of and hospitalizations with COVID-19 in the UK: a difference-in-differences analysis
IMPACT OF WEEKNIGHT AND WEEKEND CURFEWS USING MOBILITY DATA: A CASE STUDY OF BENGALURU URBAN
Age reporting in the Brazilian COVID-19 vaccination database: What can we learn from it?
Machine Learning in the analysis of lethality and evolution of infection by the SARS-CoV-2 virus (COVID-19) in workers of the Mexico City Metro
How To Enhance Empathy Nursing Students In Education: Literature Review
Therapeutic effects of different timing for PTCD and ERCP in obstructive severe acute biliary pancreatitis
The New Therapeutics in Alzheimer's Disease Longitudinal Cohort study (NTAD): study protocol
A 3D CNN Classification Model for Accurate Diagnosis of Coronavirus Disease 2019 using Computed Tomography Images
Detailed Quantification of Glomerular Structural Lesions Associates with Clinical Outcomes and Transcriptomic Profiles in Nephrotic Syndrome
Immune profiling demonstrates a common immune signature of delayed acquired immunodeficiency in patients with various etiologies of severe injury