Existing Wording: Timing.repeat.duration= For some events the duration is part of the definition of the event (e.g. IV infusions). For others, it's part of the timing specification (e.g. exercise).

Comment:

Please clarify, or provide an example, of what the comment means "For some events the duration is part of the definition of the event (e.g. IV infusions)" – perhaps showing an example of an infusion such as "infuse over 30 minutes"