Page History

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1. Retrieve data elements with Object Class “Primary” concept named “Blood and Blood Products” (result in XML).

   Code Block
   https://cadsrapi.nci.nih.gov/cadsrapi4/GetXML?query=DataElement,DataElementConcept,ObjectClass,ConceptDerivationRule&ComponentConcept[Concept[@preferredName=C19448]][@primaryFlag=Yes]

   EXTENSION 1: An extension finds all data elements where the concept is used either as a primary OR qualifier concept. This is accomplished by removing last qualifier in the query.

   Code Block
   [@primaryFlag=Yes]

   Removing this criteria in Example 1 returns 104 results instead of 88.

2. Retrieve data elements with Property “Primary” concept named “E-Mail Address”.

   Code Block
   https://cadsrapi.nci.nih.gov/cadsrapi4/GetXML?query=DataElement,DataElementConcept,Property,ConceptDerivationRule&ComponentConcept[Concept[@longName=E-mail%20Address]][@primaryFlag=Yes]

   EXTENSION 2:  To retrieve the next higher order "type" administered items, remove the name of the item(s) before it in the query argument list, for example, to get DECs with E-Mail address as the primary concept, remove "DataElement" (the first item in the query argument list in Example 2).

3. Retrieve DECs with Property “Primary” concept named “E-Mail Address”.

   Code Block
   https://cadsrapi.nci.nih.gov/cadsrapi4/GetXML?query=DataElementConcept,Property,ConceptDerivationRule&ComponentConcept[Concept[@longName=E-mail%20Address]][@primaryFlag=Yes]

4. Retrieve data elements with Value Domain's Value Meaning "Primary" concept code= C19448 (Blood and Blood Products”) (result in XML).

   Code Block
   https://cadsrapi.nci.nih.gov/cadsrapi4/GetXML?query=DataElement,EnumeratedValueDomain,ValueDomainPermissibleValue,PermissibleValue,ValueMeaning,ConceptDerivationRule&ComponentConcept[Concept[@longName=Blood and Blood Products]][@primaryFlag=Yes]

caDSR II Examples

(TBD: What does the following example do?)

https://cadsrapi.cancer.gov/invoke/caDSR/GetXML?query=DataElement,DataElementConcept,ObjectClass&ComponentConcept[Concept[@preferredName=C19448],@primaryFlag=Yes]

(TBD: What does the following example do?)

https://cadsrapi.cancer.gov/invoke/caDSR/GetXML?query=DataElement,DataElementConcept,Property&ComponentConcept[Concept[@longName=E-mail%20Address],@primaryFlag=Yes]

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