# title
atollee FHIR Server - Terminology Service

# description
FHIR Terminology Service providing terminology operations including CodeSystem lookup, ValueSet expansion, and ConceptMap translation. Supports SNOMED CT via Snowstorm integration.

# rest[].operation[].documentation
Validate a resource on system level against the base specification and optional additional profiles. Supports asynchronous processing with Prefer: respond-async header.

# rest[].operation[].documentation
Return the full expansion of a ValueSet for a given version

# rest[].operation[].documentation
Look up a code system concept based on its code or other properties

# rest[].operation[].documentation
Validate that a code exists in the code system and return additional information about it

# rest[].operation[].documentation
Test the subsumption relationship between codes

# rest[].operation[].documentation
Validate that a coded value is in the set of codes allowed by a value set

# rest[].operation[].documentation
Translate a code from one value set to another using a ConceptMap resource

# rest[].operation[].documentation
Maintains a client-defined table of subsumption relationships for use in subsumption testing

# rest[].operation[].documentation
Receives subscription notification bundles from other FHIR servers (R4 Backport IG)

# rest[].resource[].operation[].documentation
Retrieves a Composition resource and all referenced resources as a Document Bundle. Supports asynchronous processing with Prefer: respond-async header.

# rest[].resource[].operation[].documentation
Retrieves all resources related to a specific EpisodeOfCare resource. Supports asynchronous processing with Prefer: respond-async header.

# rest[].resource[].operation[].documentation
Get the status of a subscription including notification delivery status

# rest[].resource[].operation[].documentation
Return the full expansion of a ValueSet for a given version

# rest[].resource[].operation[].documentation
Validate that a coded value is in the set of codes allowed by a value set

# rest[].resource[].operation[].documentation
Test whether a code is subsumed by another

# rest[].resource[].operation[].documentation
Retrieves all resources related to a specific Group resource. Supports asynchronous processing with Prefer: respond-async header.

# rest[].resource[].operation[].documentation
Translate a code from one value set to another using a ConceptMap resource

# rest[].resource[].operation[].documentation
Maintains a client-defined table of subsumption relationships for use in subsumption testing

# rest[].resource[].operation[].documentation
Retrieves all resources related to a specific Encounter resource. Supports asynchronous processing with Prefer: respond-async header.

# rest[].resource[].searchParam[].name
Example Search Parameter on an extension

# rest[].resource[].operation[].documentation
Retrieves all resources related to a specific Patient resource (patient compartment). Supports asynchronous processing with Prefer: respond-async header.

# rest[].resource[].operation[].documentation
Remove all current and historical versions for all resources in a Patient compartment according to FHIR R6 specification.

# rest[].resource[].operation[].documentation
Merge two Patient resources according to FHIR R6 specification. Supports preview mode and asynchronous processing.

# rest[].resource[].operation[].documentation
Retrieves all resources related to a specific MedicinalProductDefinition resource. Supports asynchronous processing with Prefer: respond-async header.