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A concepts parents may be added to a diagram for context using "Is a" relationships as shown in section 4.2.1. For example in the following diagram the parents of 6596004 | Fracture of forearm | have been added as extra context: 

Figure 28 expression showing an included concept's parent concepts as context

Note that this in no way changes the meaning of the diagram, which represents the expression

429353004 | Injury of radius |+ 65966004 | Fracture of forearm |:
	{116676008 | Associated morphology | = 72704001 | Fracture |,
	 363698007 | Finding site | = 62413002 | Bone structure of radius |}

Full Concept Definition

The full definition of a concept may be added to the diagram to provide additional context for readers. Below is a diagram of the same expression used in section B.1, however this time the full definition of 6596004 | Fracture of forearm | has been provided:

Figure 29 expression showing an included concept's definition as context

Clarifying Additional Context

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