External module in the base DTD Suite that declares elements that change rendition/display; this module defines elements used in the classes Appearance Class Elements, Forced Break Formatting Class Elements, %subsup.class;, and the Emphasis Rendition Class Elements classes.
<!ENTITY % format.ent PUBLIC "-//NLM//DTD Archiving and Interchange DTD Suite Formatting Element Classes v2.0 20040830//EN" "format.ent" >
modules.ent