This page is part of the FHIR Specification v6.0.0-ballot1: Release 6 Ballot (1st Draft) (see Ballot Notes ). The current version is 5.0.0 .  For a full list of available versions, see the Directory of published versions  
Search parameters for the Resource VisionPrescription - Search Parameters resource. Also check the Extensions registry  for search parameters 
on extensions related to this resource.
http://hl7.org/fhir/SearchParameter/VisionPrescription-datewritten12.21.14    datewritten Parameter datewritten:date
Return prescriptions written on this date
Resource VisionPrescription Expression VisionPrescription.dateWrittenProcessing Mode Normal Multiples multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true Comparators Allowed: eq, ne, gt, ge, lt, le, sa, eb, ap 
  http://hl7.org/fhir/SearchParameter/clinical-encounterThis search parameter is part of the common search parameter clinical-encounter  12.21.15    encounter Parameter encounter:reference
Resource VisionPrescription Expression VisionPrescription.encounterProcessing Mode Normal Target Resources Encounter Multiples multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true 
  http://hl7.org/fhir/SearchParameter/clinical-identifierThis search parameter is part of the common search parameter clinical-identifier  12.21.16    identifier Parameter identifier:token
Resource VisionPrescription Expression VisionPrescription.identifierProcessing Mode Normal Multiples multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true 
  http://hl7.org/fhir/SearchParameter/clinical-patientThis search parameter is part of the common search parameter clinical-patient  12.21.17    patient Parameter patient:reference
Resource VisionPrescription Expression VisionPrescription.patientProcessing Mode Normal Target Resources Patient Multiples multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true 
  http://hl7.org/fhir/SearchParameter/VisionPrescription-prescriber12.21.18    prescriber Parameter prescriber:reference
Who authorized the vision prescription
Resource VisionPrescription Expression VisionPrescription.prescriberProcessing Mode Normal Target Resources PractitionerRole , Practitioner Multiples multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true 
  http://hl7.org/fhir/SearchParameter/VisionPrescription-status12.21.19    status Parameter status:token
The status of the vision prescription
Resource VisionPrescription Expression VisionPrescription.statusProcessing Mode Normal Multiples multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true