An instantiation of the jcore-db-reader that uses the jcore-xml-mapper to retrieve and parse MEDLINE
XML
from a PostgreSQL database. The XML format of retrieved documents is expected to follow the MEDLINE XML schema
that was used until inclusive 2016. I.e. the root element of MEDLINE documents must be MedlineCitation and not,
as it is since 2017, PubmedArticle.