An external module in the Archiving and Interchange DTD Suite.
Declares the metadata elements (issue elements and article header elements) used to describe a journal article. (Note: The metadata elements that describe the journal are in the Journal Metadata Module, %journalmeta.ent;).
<!ENTITY % articlemeta.ent PUBLIC "-//NLM//DTD Archiving and Interchange DTD Suite Journal Article Metadata elements v1.0 20021201//EN" "articlemeta.ent" >
modules.ent