This page is part of the FHIR Specification (v1.0.0: DSTU 2 Ballot 3). The current version which supercedes this version is 5.0.0. For a full list of available versions, see the Directory of published versions 
This Implementation guide defines 2 operations:
| $guidance | guidance |
| $guidance-requirements | guidanceRequirements |
For more information about operations, including how they are invoked, see Operations.
The guidance operation requests clinical decision support guidance based on a specific knowledge module
Formal Definition (as a OperationDefinition).
URL: [base]/$guidance
| In Parameters: | |||||
| Name | Cardinality | Type | Binding | Profile | Documentation |
| request | 1..* | Basic | CQIF-GuidanceRequest | The input guidance request information | |
| inputResource | 0..* | DomainResource | Input data for the request(s) | ||
| Out Parameters: | |||||
| Name | Cardinality | Type | Binding | Profile | Documentation |
| response | 1..* | Basic | CQIF-GuidanceResponse | The results of the request(s) | |
| outputResource | 0..* | DomainResource | Any output resources of the request(s) | ||
The guidance requirements operation determines the data requirements for a given module or set of modules
Formal Definition (as a OperationDefinition).
URL: [base]/$guidance-requirements
| In Parameters: | |||||
| Name | Cardinality | Type | Binding | Profile | Documentation |
| moduleIdentifier | 0..* | Identifier | The identifiers of the modules for which data requirements should be retrieved | ||
| Out Parameters: | |||||
| Name | Cardinality | Type | Binding | Profile | Documentation |
| result | 1..1 | Basic | CQIF-KnowledgeModule | The aggregated data requirements for the requested modules | |