Purpose
An
Concept |
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t | 723592007|MRCM attribute range reference set| |
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allows attributes to be associated with a valid value range for a given SNOMED CT content type and rule strength. The range of each attribute is defined using an Expression Constraint. This expression constraint represents the set of concepts, expressions, or concrete values that may be used as the value of the given attribute.
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The
Concept |
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t | 723592007|MRCM attribute range reference set| |
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ShowFormat | inline |
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also provides a summary of the concept model rule associated with each attribute (including all valid domains and the given range) using an Expression Constraint representation. This attribute rule can be completely auto-generated by combining information from the
Concept |
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t | 723604009|MRCM attribute domain reference set| |
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ShowFormat | inline |
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and the
Concept |
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t | 723592007|MRCM attribute range reference set| |
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.
Data Structure
An A
Concept |
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t | 723592007|MRCM attribute range reference set| |
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is structured as shown in the following table.
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Field
...
Data type
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Purpose
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Mutable
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id
...
...
A 128 bit unsigned integer, uniquely identifying this reference set member.
Different versions of a reference set member share the same id but have different effectiveTimes. This allows a reference set member to be modified or made inactive (i.e. removed from the active set) at a specified time.
...
NO
...
effectiveTime
...
...
The inclusive date or time at which this version of the identified reference set member became the current version.
The current version of this reference set member at time T is the version with the most recent effectiveTime prior to or equal to time T.
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YES
...
YES (Full)
Optional (Snapshot)
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active
...
Specref |
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RefType | (data type) |
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t | Boolean |
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The state of the identified reference set member as at the specified effectiveTime.
If active=1 (true) the reference set member is part of the current version of the set, if active=0 (false) the reference set member is not part of the current version of the set.
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YES
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moduleId
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Identifies the SNOMED CT module that contains this reference set member as at the specified effectiveTime.
Para filter |
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The value must be a subtype of Concept |
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t | 900000000000443000|Module| |
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ShowFormat | inline |
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within the metadata hierarchy. |
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YES
...
refsetId
...
...
Identifies the reference set to which this reference set member belongs.
In this case, set to a subtype of
Concept |
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t | 723592007|MRCM attribute range reference set| |
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|
...
NO
...
referenced ComponentId
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A reference to the SNOMED CT attribute concept to which the range defined by this member applies.
...
NO
...
rangeConstraint
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An expression constraint, which defines the set of concepts that may be used as the value of the given attribute (identified by referencedComponentId).
This string can be parsed using the ABNF syntax defined for the Expression Constraint Language .
If ranges using concrete values are required, the Expression Constraint Language can be extended with the keyword "TYPE", by replacing the simpleExpressionConstraint rule with the following two rules:
simpleExpressionConstraint = [constraintOperator ws] eclFocusConcept / typeKeyword ws conceptReference
typeKeyword = ("t"/"T") ("y"/"Y") ("p"/"P") ("e"/"E")
For example, the following range includes the set of all integers:
Concept |
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t | TYPE 900000000000476001 |Integer| |
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ShowFormat | inline |
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Para filter |
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Any descendant of Concept |
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t | 900000000000459000 |Attribute type| |
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ShowFormat | inline |
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may be used as the type of an attribute range. |
Refset spec table |
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Size | fs7 |
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RefsetType | MRCM Attribute Range Reference Set |
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|
...
YES
...
attributeRule
...
...
An Expression Constraint that captures the domain, range and cardinality constraints for the given attribute, rule strength and content type.
This string can be parsed using the ABNF syntax defined for the Expression Constraint Language .
If ranges with concrete values are required, the Expression Constraint Language can be extended as described above (for rangeConstraint).
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YES
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ruleStrengthId
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...
A subtype of
Concept |
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t | 723573005|Concept model rule strength| |
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ShowFormat | inline |
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which specifies whether the given rule is mandatory (resulting in an error) or optional (resulting in a warning)....
YES
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contentTypeId
...
...
A subtype of
Concept |
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t | 723574004|Content type| |
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ShowFormat | inline |
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which indicates the type of SNOMED CT content over which this rule applies....
YES
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Metadata
The following metadata hierarchy supports this reference set:
Concept |
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t | 900000000000454005|Foundation metadata concept| |
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|
Concept |
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t | 900000000000455006|Reference set| |
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|
Concept |
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t | 723564002|MRCM reference set| |
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|
Concept |
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t | 723592007|MRCM attribute range reference set| |
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|
Concept |
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t | 723562003|MRCM attribute range international reference set| |
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|
Concept |
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t | 900000000000457003|Reference set attribute| |
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|
Concept |
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t | 723576002|Attribute rule| |
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|
Concept |
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t | 723574004|Content type |
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ShowFormat | inline |
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Footnote Macro |
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Please note that the Concept |
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t | 723574004|Content type| |
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ShowFormat | inline |
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| hierarchy is designed using 'universal restriction' logic. The hierarchy may therefore appear to be 'upside down'. However, it was designed in this way because if an MRCM rule applies to Concept |
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t | 723596005|All SNOMED CT content| |
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ShowFormat | inline |
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| then it also applies to the Content Types that are a supertype of this - including Concept |
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t | 723594008|All precoordinated SNOMED CT content| |
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ShowFormat | inline |
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| and Concept |
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t | 723595009|All postcoordinated SNOMED CT content| |
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| . |
Concept |
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t | 723593002|All new precoordinated SNOMED CT content| |
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|
Concept |
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t | 723594008|All precoordinated SNOMED CT content| |
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|
Concept |
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t | 723596005|All SNOMED CT content| |
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|
Concept |
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t | 723595009|All postcoordinated SNOMED CT content| |
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|
Concept |
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t | 723596005|All SNOMED CT content| |
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|
Concept |
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t | 723575003|Range constraint| |
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|
Concept |
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t | 723573005|Concept model rule strength| |
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|
Concept |
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t | 723597001|Mandatory concept model rule| |
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|
Concept |
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t | 723598006|Optional concept model rule| |
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...
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Excerpt Include |
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| REUSE:Notes on Reference Set Example Tables |
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| REUSE:Notes on Reference Set Example Tables |
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nopanel | true |
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Descriptor Template
The table below shows the reference set descriptor for a reference set that follows the
Concept |
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t | 723592007|MRCM attribute range reference set| |
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pattern.
Table width manager |
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refsetId | referencedComponentId | attributeDescription | attributeType |
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|
...
attribute Order |
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Concept |
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t | 900000000000456007|Reference set descriptor| |
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|
| Concept |
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t | 723592007|MRCM attribute range reference set| |
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|
| Concept |
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t | 449608002|Referenced component| |
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|
| Concept |
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t | 900000000000461009|Concept type component| |
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|
| 0 | Concept |
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t | 900000000000456007|Reference set descriptor| |
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|
| Concept |
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t | 723592007|MRCM attribute range reference set| |
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|
| Concept |
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t | 723575003|Range constraint| |
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|
| Concept |
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t | 707000009|SNOMED CT parsable string| |
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|
| 1 | Concept |
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t | 900000000000456007|Reference set descriptor| |
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|
| Concept |
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t | 723592007|MRCM attribute range reference set| |
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|
| Concept |
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t | 723576002|Attribute rule| |
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|
| Concept |
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t | 707000009|SNOMED CT parsable string| |
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|
| 2 | Concept |
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t | 900000000000456007|Reference set descriptor| |
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|
| Concept |
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t | 723592007|MRCM attribute range reference set| |
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|
| Concept |
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t | 723573005|Concept model rule strength| |
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|
| Concept |
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t | 900000000000461009|Concept type component| |
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|
| 3 | Concept |
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t | 900000000000456007|Reference set descriptor| |
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|
| Concept |
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t | 723592007|MRCM attribute range reference set| |
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|
| | Concept |
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t | 900000000000461009|Concept type component| |
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|
| 4 |
|
PDF: Landscape |
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Example DataThe table below shows |
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some example rows from a reference set that follows the format of |
...
the Concept |
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t | 723592007|MRCM attribute range reference set| |
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| .
Table width manager |
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Col | 1*,1*,1.5*,3*,1*,1* |
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Wider | true |
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|
refsetId | referencedComponentId | rangeConstraint | attributeRule | ruleStrengthId | contentTypeId | Concept |
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t | 723562003|MRCM attribute range international reference set| |
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|
| |
Scg expression |
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<< 404684003|Clinical finding (finding)| OR << 71388002|Procedure (procedure)| |
|
Scg expression |
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(<< 404684003|Clinical finding (finding)| OR << 272379006|Event (event)|): [0..*] { [0..*] 255234002|After| = (<< 404684003|Clinical finding (finding)| OR << 71388002|Procedure (procedure)|)} |
| Concept |
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t | 723597001|Mandatory concept model rule| |
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|
| Concept |
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t | 723596005|All SNOMED CT content| |
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|
| Concept |
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t | 723562003|MRCM attribute range international reference set| |
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|
| Concept |
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t | 408729009|Finding context| |
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|
| Concept |
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t | << 410514004|Finding context value (qualifier value)| |
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|
|
Scg expression |
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| << 413350009|Finding with explicit context (situation)|: [0..*] { [0..1] 408729009|Finding context| = << 410514004|Finding context value (qualifier value)|} |
| Concept |
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t | 723597001|Mandatory concept model rule| |
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|
| Concept |
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t | 723596005|All SNOMED CT content| |
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|
| Concept |
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t | 723562003|MRCM attribute range international reference set| |
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|
| | Concept |
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t | << 182353008 |Side (qualifier value)| |
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|
|
Scg expression |
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<< 91723000 |Anatomical structure (body structure)|: [0..1] 272741003 |Laterality| = << 182353008 |Side (qualifier value)| |
| Concept |
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t | 723597001|Mandatory concept model rule| |
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|
| Concept |
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t | 723596005|All SNOMED CT content| |
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| | |
|
...