REFSECT3:
Content Model Declaration

Content Rule

(refsect3info?,
 (title,subtitle?,titleabbrev?),
 (calloutlist|glosslist|itemizedlist|orderedlist|segmentedlist|simplelist|
  variablelist|caution|important|note|tip|warning|literallayout|programlisting|
  programlistingco|screen|screenco|screenshot|synopsis|cmdsynopsis|
  funcsynopsis|classsynopsis|fieldsynopsis|constructorsynopsis|
  destructorsynopsis|methodsynopsis|formalpara|para|simpara|
  (address|blockquote|mediaobject|mediaobjectco|informalequation|
   informalexample|informalfigure|informaltable)|equation|example|figure|table|
  
  (msgset|procedure|sidebar)|
  (anchor|remark|highlights)|
  (abstract|authorblurb)|indexterm)+)