Expression Constraint Language

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Expression Constraint

Valid Expression

Footnote Macro

Where necessary, these examples make some assumptions about the membership of the example reference sets.

Precoordinated

Postcoordinated

Scg expression
404684003 |Clinical finding|

Scg expression
404684003 |Clinical finding|

-

Scg expression
< 404684003 |Clinical finding|

Scg expression
64572001 |Disease|

Scg expression
404684003 |Clinical finding|:
   363698007 |Finding site| =
      80891009 |Heart structure|

Scg expression
56265001 |Heart disease|

Scg expression
<< 73211009 |Diabetes mellitus|

Scg expression
73211009 |Diabetes mellitus|

Scg expression
73211009 |Diabetes mellitus|:
   42752001 |Due to| =
      61823004 |Injury of pancreas|

Scg expression
46635009 |Diabetes mellitus type 1|

Scg expression
105401000119101 |Diabetes mellitus due to pancreatic injury|

Scg expression
<! 404684003 |Clinical finding|

Scg expression
64572001 |Disease|

Scg expression
404684003 |Clinical finding| :
   116676008 |Associated morphology| =
      79654002 |Edema|

Scg expression
267038008 |Edema|

Scg expression
> 40541001 |Acute pulmonary edema|

Scg expression
111273006 |Acute respiratory disease|

Scg expression
64572001 |Disease| :
   116676008 |Associated morphology| =
      79654002 |Edema|,
   363698007 |Finding site| =
      39607008 |Lung structure|

Scg expression
404684003 |Clinical finding|

Scg expression
138875005 |SNOMED CT concept|

Scg expression
>> 40541001|Acute pulmonary edema|

Scg expression
40541001 |Acute pulmonary edema|

Scg expression
64572001 |Disease| :
   263502005 |Clinical course| =
      424124008 |Sudden onset AND/OR short duration|,
  {116676008 |Associated morphology| = 
      40829002 |Acute edema| ,
   363698007 |Finding site| = 
      39607008|Lung structure|}

Scg expression
111273006 |Acute respiratory disease|

Scg expression
404684003 |Clinical finding|

Scg expression
138875005 |SNOMED CT concept|

Scg expression
>! 40541001|Acute pulmonary edema|

Scg expression
111273006 |Acute respiratory disease|

Scg expression
19829001 |Disorder of lung| :
  {116676008 |Associated morphology| =
      79654002 |Edema|,
   363698007 |Finding site| =
       39607008 |Lung structure|}

Scg expression
19242006 |Pulmonary edema|

Scg expression
^ 700043003 |Example problem list concepts reference set|

Scg expression
394659003 |Acute coronary syndrome|

-

Scg expression
194828000 |Angina|

Scg expression
29857009 |Chest pain|

Scg expression
*

Scg expression
138875005 |SNOMED CT concept|

Scg expression
404684003 |Clinical finding|:
   363698007 |Finding site| =
      80891009 |Heart structure|

Scg expression
404684003 |Clinical finding|

Scg expression
71388002 |Procedure|:
   405813007 |Procedure site - Direct| =
      66754008 |Appendix structure|

Scg expression
322236009 |Paracetamol 500mg tablet|

Scg expression
373873005 |Pharmaceutical / biologic product|:
  {127489000 |Has active ingredient| = 
      412031009 |Paracetamol or derivative|}

...

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