Article snapshot taken from Wikipedia with creative commons attribution-sharealike license.
Give it a read and then ask your questions in the chat.
We can research this topic together.
From a database entry: This is a redirect from a database entry to to the corresponding WP:COMMONNAME associated entry. It should only be used to tag entries that are exclusive to the database, and not legitimate alternative names. For example, the PubMed database gives "Cerebral cortex (New York, N.Y. : 1991)" as the database title of the journal Cerebral Cortex.