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These different types of diagram are described in the following sections in detail, although they have the three different forms as shown below.
Figure 1 Types of diagram
Note that in the diagram above
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It is also worth noting that the current SNOMED CT Compositional Grammar
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The latest version of the SNOMED CT Compositional Grammar is available at http://snomed.org/scg. |
only has sufficient features to represent the left most diagram type – Expressions as defined in section 3.1. However the ability to represent the definition of a concept in terms of an expression, or show the relationship between two expressions, is useful in diagramming even though it may never be useful or included in the SNOMED CT Compositional Grammar.
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