curl --request PUT \
  --url https://{workspaceId}.clinia.cloud/terminology/v1/vocabularies/{vocabularyKey}/concepts/{conceptCode} \
  --header 'Content-Type: application/json' \
  --header 'X-Clinia-API-Key: <api-key>' \
  --data '{
  "definition": "<string>",
  "designation": {}
}'

{
  "vocabularyKey": "<string>",
  "code": "<string>",
  "definition": "<string>",
  "designation": {}
}