{"resourceType":"SearchParameter","id":"MolecularSequence-chromosome","extension":[{"url":"http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status","valueCode":"trial-use"}],"url":"http://hl7.org/fhir/SearchParameter/MolecularSequence-chromosome","version":"4.0.1","name":"chromosome","status":"draft","experimental":false,"date":"2021-01-17T07:06:13+11:00","publisher":"Health Level Seven International (Clinical Genomics)","contact":[{"telecom":[{"system":"url","value":"http://hl7.org/fhir"}]},{"telecom":[{"system":"url","value":"http://www.hl7.org/Special/committees/clingenomics/index.cfm"}]}],"description":"Chromosome number of the reference sequence","code":"chromosome","base":["MolecularSequence"],"type":"token","expression":"MolecularSequence.referenceSeq.chromosome","xpath":"f:MolecularSequence/f:referenceSeq/f:chromosome","xpathUsage":"normal"}