A bunch of convenience functions that transform the results of some basic statistical analyses
       into table format nearly ready for publication. This includes descriptive tables, tables of
       logistic regression and Cox regression results as well as forest plots.

Queries the 'NCBI' (National Center for Biotechnology Information)
    Entrez 'E-utilities' API to count pairwise co-occurrences between two sets
    of terms in 'PubMed' or 'PubMed Central'. It returns a matrix-like data
    frame of publication counts and can export hyperlink-enabled results in
    CSV or ODS format. The package also provides heatmap helpers for
    exploratory visualization of overlap patterns. Based on the method described
    in Becker et al. (2003) "PubMatrix: a tool for multiplex literature mining"
    <doi:10.1186/1471-2105-4-61>.

Text mining of PubMed Abstracts (text and XML) from <https://pubmed.ncbi.nlm.nih.gov/>.

Easy function for text-mining the 'PubMed' repository based on defined sets of terms.
    The relationship between fix-terms (related to your research topic) and pub-terms (terms which pivot around your research focus)
    is calculated using the pointwise mutual information algorithm ('PMI'). Church, Kenneth Ward and Hanks, Patrick (1990) <https://www.aclweb.org/anthology/J90-1003/>
    A text file is generated with the 'PMI'-scores for each fix-term. Then for each collocation pairs (a fix-term + a pub-term),
    a text file is generated with related article titles and publishing years. Additional Author section will follow in the next version updates.

A set of tools to extract bibliographic content from 'PubMed' database
    using 'NCBI' REST API <https://www.ncbi.nlm.nih.gov/home/develop/api/>.
    It includes functions to search, download, and convert 'PubMed' bibliographic
    records into data frames compatible with the 'bibliometrix' package.
    Features include programmatic query building, batch downloading by PMID,
    citation enrichment via 'NCBI' E-Link, and robust error handling with
    automatic retry logic.