See this example properly formatted in the QUT Cite tool.
Standard in-text citation examples are in Getting started - In-text citation.
DynaMed Plus [Internet]. Place of Publication: Publisher. Year -
DynaMed Plus [Internet]. Ipswich (MA): EBSCO Information Services. 1995 -
DynaMed Plus articles are individual publications specific to this database. DynaMed Plus publishes the articles within it.
For multiple years of publication, separate the first and last years of publication with a hyphen. Do not shorten the second of the two years to the last two digits. (e.g. 2002 - 2003).
If there is a single year of publication, end with a hyphen (e.g. 2002 - .)