Instruct: Identify the main category of the given medRxiv paper based on its title.
Query: The effect of neoadjuvant therapy on PD-L1 expression and CD8 lymphocyte density in non-small cell lung cancer
Histopathological growth patterns of liver metastasis: updated consensus guidelines for pattern scoring, perspectives, and recent mechanistic insights.
Drug repurposing of metformin for Alzheimer disease: Combining causal inference in medical records data and systems pharmacology for biomarker identification
EFFICACY OF SPIRULINA FOR ALLERGIC RHINITIS
Heterologous prime-boost immunization with CoronaVac and Convidecia
In search for the SARS-CoV-2 protection correlate: A head-to-head comparison of two quantitative S1 assays in a group of pre-characterized oligo-/asymptomatic patients
Results from EDIFICE : A French pilot study on COVID-19 and the gut microbiome in a hospital environment
Unraveling Attributes of COVID-19 Vaccine Hesitancy in the U.S.: A Large Nationwide Study
Post-Mendelian genetic model in COVID-19
COVID-19 in patients with hepatobiliary and pancreatic diseases in East London: A single-centre cross-sectional study
Predicting Melanoma Staging using Targeted RNA Sequencing data using Machine Learning.
A Paradoxical Screening Serological Assay for the Diagnosis of Whipple's Disease (infection with Tropheryma whipplei)
Disease and Social Media in Post-Natural Disaster Recovery Philippines
Predicting past and future SARS-CoV-2-related sick leave using discrete time Markov modelling
Aggregating probabilistic predictions of the safety, efficacy, and timing of a COVID-19 vaccine
Geospatial distribution of Hepatitis B prevention services in Wakiso District, Central Uganda
Long COVID neuropsychological deficits after severe, moderate or mild infection
Clinical Utility of Combined Optical Genome Mapping and 523-gene Next Generation Sequencing Panel For Comprehensive Evaluation of Myeloid Cancers.
Clinician views on best practice community care for people with complex emotional needs and how it can be achieved: a qualitative study
SCENTinel 1.1 rapidly screens for COVID-19 related olfactory disorders
Derivation of anthropometric-based equations to predict lean body mass composition of cancer patients
Seasonal pattern COVID-19 and Flu-Like Illnesses comparable
Uncovering clinical risk factors and prediction of severe COVID-19: A machine learning approach based on UK Biobank data
Coronavirus and incomes: the COVID-19 pandemic dynamics in Africa in February 2022
Risk heterogeneity in compartmental HIV transmission models of ART as prevention in Sub-Saharan Africa: A scoping review
Adverse event reviews in healthcare: What matters to patients and their family? A qualitative study exploring the perspective of patients and family.