Reference entry advice to add PubMed PMID variable
Hi, the citation style of Baishideng Publishing Group is mapped in Zotero and shows code for PMID to appear with the DOI number. This is a requirement by the publisher. However, when adding a reference in Zotero, I found no way to add the PMID number. It is not a field in the references' info. Hence, the style cannot put it in the bibliography because it cannot find it in the reference. Is there a way to add the PMID in the reference info?
PMID: 123456
in the Extra field.
That's also how items import from Pubmed and Pubmed Central.