> ## Documentation Index > Fetch the complete documentation index at: https://help.elationhealth.com/llms.txt > Use this file to discover all available pages before exploring further. # Update Lab Order Set > Retrieve a single lab order set ## OpenAPI ````yaml put /api/2.0/lab_order_sets/{id}/ openapi: 3.1.0 info: contact: name: Elation Health url: https://www.elationhealth.com/ description: Elation Health API v2.0 title: Orders API version: 2.0.0 servers: - description: Sandbox Server url: https://sandbox.elationemr.com - description: Production Server url: https://api.app.elationemr.com security: [] paths: /api/2.0/lab_order_sets/{id}/: put: tags: - Lab Order Sets summary: Update Lab Order Set description: Retrieve a single lab order set operationId: lab_order_sets_update parameters: - in: path name: id required: true schema: format: int64 type: integer requestBody: content: application/json: schema: $ref: '#/components/schemas/LabOrderSet' required: true responses: '200': content: application/json: schema: $ref: '#/components/schemas/LabOrderSet' description: '' security: - oauth2: [] components: schemas: LabOrderSet: properties: compendium_code: description: >- RM-9598 Guard against missing code/name. Can't repro issue from ticket locally so being extra careful with the guards here. readOnly: true type: string content: $ref: '#/components/schemas/LabOrderContent' created_date: description: >- Time at which elation created this order. Can be different from chart_date when the order was imported into a chart from a different source and document_date when documenting an order that happened at some other time. format: date-time readOnly: true type: - string - 'null' deleted_date: format: date-time readOnly: true type: - string - 'null' id: readOnly: true type: integer lab_vendor: format: int64 type: - integer - 'null' name: description: The name of the lab order set. maxLength: 250 type: string practice: format: int64 type: integer required: - content - name - practice type: object LabOrderContent: properties: collection_datetime: description: >- If lab specimen collection is done onsite, this is the time at which the collection was taken. format: date-time type: - string - 'null' fasting_method: description: >- Instructions for patient and lab on how long they should fast before specimen collection. * `fasting_12_hour` - Fasting - 12 hours * `fasting_8_hours` - Fasting - 8 hours * `fasting_2_hours` - Fasting - 2 hours * `fasting_none` - Non-Fasting * `fasting_random` - Fasting or non-fasting does not matter (Random) oneOf: - $ref: '#/components/schemas/FastingMethodEnum' - $ref: '#/components/schemas/BlankEnum' - $ref: '#/components/schemas/NullEnum' icd10_codes: description: ICD10 diagnosis codes provided along with the order. items: allOf: - $ref: '#/components/schemas/ICD10Code' type: array id: readOnly: true type: integer patient_instructions: description: Notes for patient. type: string standing_order_end_date: description: Date at which standing order should be canceled. format: date type: - string - 'null' standing_order_frequency: description: Number of times order should be performed on a standing basis. maxLength: 50 type: - string - 'null' stat_method: oneOf: - $ref: '#/components/schemas/StatMethodEnum' - $ref: '#/components/schemas/BlankEnum' - $ref: '#/components/schemas/NullEnum' test_center_notes: description: Notes for Lab. type: string tests: description: >- The list of tests that should be performed by the lab. Must all be either from the same compendium or no compendium. items: $ref: '#/components/schemas/LabOrderTestWithDiagnoses' type: array type: object FastingMethodEnum: description: |- * `fasting_12_hour` - Fasting - 12 hours * `fasting_8_hours` - Fasting - 8 hours * `fasting_2_hours` - Fasting - 2 hours * `fasting_none` - Non-Fasting * `fasting_random` - Fasting or non-fasting does not matter (Random) enum: - fasting_12_hour - fasting_8_hours - fasting_2_hours - fasting_none - fasting_random type: string BlankEnum: enum: - '' NullEnum: type: 'null' ICD10Code: properties: code: maxLength: 50 type: string description: maxLength: 500 type: - string - 'null' required: - code type: object StatMethodEnum: description: |- * `wet_reading_phone` - STAT Wet Reading - Please Phone Report * `wet_reading_fax` - STAT Wet Reading - Please Fax Report * `stat_phone` - STAT - Phone * `stat_fax` - STAT - Fax * `stat_phone_fax` - STAT - Phone and Fax enum: - wet_reading_phone - wet_reading_fax - stat_phone - stat_fax - stat_phone_fax type: string LabOrderTestWithDiagnoses: properties: code: description: >- Any code associated with the test, usually provided by the lab vendor's compendium. maxLength: 50 type: - string - 'null' compendium: description: >- The id of the compendium provided the lab vendor that provides the lab order test. All tests in the same order **MUST** share the same compendium. format: int64 type: - integer - 'null' cpts: description: A list of CPT codes associated with the lab order test. items: type: string type: array created_date: description: Time at which Elation created this Lab Order Test. format: date-time readOnly: true type: - string - 'null' deleted_date: description: >- Time at which this Lab Order Test was deleted. Can happen when a lab order compendium update deprecates a test. format: date-time readOnly: true type: - string - 'null' icd10_codes: items: $ref: '#/components/schemas/ICD10Code' type: array id: readOnly: true type: integer lab_vendor: description: The id of the lab vendor who provides the lab order test. format: int64 type: - integer - 'null' name: description: The name of the Lab Order Test. maxLength: 255 type: string practice_created: description: The id of the practice that created the test if practice created. format: int64 type: - integer - 'null' procedure_class: description: >- Code provided by specific compendiums that indicate the "class" of test, e.g. histology vs cytology. Some lab vendors require that tests with specific procedure classes need to ordered separately. maxLength: 50 type: - string - 'null' questions: description: >- A list of Ask on Entry (AOE) Questions that need to be answered by the orderer when creating the order. items: $ref: '#/components/schemas/LabOrderTestToLabOrderAOEQuestion' type: array synonyms: description: >- A list of synonyms that are useful when searching for a specific test. items: type: string type: array required: - icd10_codes - name type: object LabOrderTestToLabOrderAOEQuestion: properties: question: $ref: '#/components/schemas/LabOrderAOEQuestion' required: type: boolean sequence: maximum: 65535 minimum: 0 type: integer test: format: int64 readOnly: true type: integer required: - question - sequence type: object LabOrderAOEQuestion: properties: choices: items: $ref: '#/components/schemas/LabOrderAOEQuestionChoice' type: array code: maxLength: 100 type: string created_date: format: date-time readOnly: true type: - string - 'null' deleted_date: format: date-time readOnly: true type: - string - 'null' example_format: type: - string - 'null' id: readOnly: true type: integer max_length: maximum: 65535 minimum: 0 type: - integer - 'null' question_type: $ref: '#/components/schemas/QuestionTypeEnum' secondary_code: maxLength: 100 type: - string - 'null' value: type: string required: - choices - code - value type: object LabOrderAOEQuestionChoice: properties: code: maxLength: 100 type: string created_date: format: date-time readOnly: true type: - string - 'null' deleted_date: format: date-time readOnly: true type: - string - 'null' id: readOnly: true type: integer value: type: string required: - code - value type: object QuestionTypeEnum: description: |- * `enum` - enum * `enum_multiselect` - enum_multiselect * `freetext` - freetext * `y_or_n` - y_or_n * `numeric` - numeric * `yyyymmdd` - yyyymmdd * `2_numeric_1_decimal` - 2_numeric_1_decimal enum: - enum - enum_multiselect - freetext - y_or_n - numeric - yyyymmdd - 2_numeric_1_decimal type: string securitySchemes: oauth2: flows: clientCredentials: scopes: act_as_user: >- Impersonate a provider via X-On-Behalf-Of (combinable with apiv2 or system scopes) apiv2: Full access to the API system/{resource_name}.read: Read access to a specific resource system/{resource_name}.write: Write access to a specific resource tokenUrl: /api/2.0/oauth2/token/ type: oauth2 ````