Adding to Steve Rickaby's reply:
* I suggest using </> instead of <Default Para Font>
* Additional building blocks/issues are mentioned in
http://www.microtype.com/resources/BBindexmarker.pdf (FrameMaker Building
* If you produce an interactive PDF, visit
http://www.sundorne.com/FrameMaker/IndexRef/indexref.htm for information
about a plug-in that helps fix the links created by See Also references.
Training, consulting & add-ons: FrameMaker, Structured FM and Acrobat