Citations for PubMed Central (PMC) article content make up the 2nd biggest element of PubMed. PMC is a complete textual content archive that includes articles from journals reviewed and chosen by NLM for archiving (recent and historic), and also personal article content collected for archiving in compliance with funder procedures. https://messiahyflrw.blogdiloz.com/26587713/google-no-further-a-mystery