| Left: | ACH Monthly Event Procedure (http://www.cdc.gov/nhsn/fhirportal/dqm/ig/StructureDefinition/ach-monthly-procedure) |
| Right: | ACH Monthly Event Procedure (http://www.cdc.gov/nhsn/fhirportal/dqm/ig/StructureDefinition/ach-monthly-procedure) |
| Error | StructureDefinition.baseDefinition | Values for baseDefinition differ: 'http://hl7.org/fhir/us/core/StructureDefinition/us-core-procedure' vs 'http://hl7.org/fhir/us/core/StructureDefinition/us-core-procedure|6.1.0' |
| Information | StructureDefinition.definition | Values for definition differ: 'The US Core Condition Profile is based upon the core FHIR Procedure Resource and created to meet the 2015 Edition Common Clinical Data Set 'Procedures' requirements.' vs '\-' |
| Information | StructureDefinition.short | Values for short differ: 'Logical id of this artifact' vs '(NHSN-MS) Logical id of this artifact' |
| Warning | Procedure.id | Elements differ in definition for mustSupport: 'false' vs 'true' |
| Information | StructureDefinition.short | Values for short differ: 'Additional content defined by implementations' vs 'Extension' |
| Information | StructureDefinition.definition | Values for definition differ: 'May be used to represent additional information that is not part of the basic definition of the resource. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.' vs 'An Extension' |
| Information | StructureDefinition.short | Values for short differ: 'A request for this procedure' vs '(QI-Core)(USCDI) A request for this procedure' |
| Information | StructureDefinition.short | Values for short differ: 'preparation | in-progress | not-done | on-hold | stopped | completed | entered-in-error | unknown' vs '(NHSN-MS)(QI-Core)(USCDI) preparation | in-progress | not-done | on-hold | stopped | completed | entered-in-error | unknown' |
| Information | StructureDefinition.short | Values for short differ: 'Reason for current status' vs '(QI-Core) Reason for the current status' |
| Information | StructureDefinition.short | Values for short differ: 'Procedure codes from SNOMED CT, CPT, HCPCS II, ICD-10PC, or CDT' vs '(NHSN-MS)(USCDI) Identification of the procedure' |
| Information | StructureDefinition.short | Values for short differ: 'Who the procedure was performed on' vs '(NHSN-MS)(QI-Core)(USCDI) Who the procedure was performed on' |
| Information | StructureDefinition.short | Values for short differ: 'Literal reference, Relative, internal or absolute URL' vs '(NHSN-MS) Literal reference, Relative, internal or absolute URL' |
| Information | StructureDefinition.short | Values for short differ: 'Encounter created as part of' vs '(NHSN-MS) Encounter created as part of' |
| Information | StructureDefinition.short | Values for short differ: 'Literal reference, Relative, internal or absolute URL' vs '(NHSN-MS) Literal reference, Relative, internal or absolute URL' |
| Information | StructureDefinition.short | Values for short differ: 'When the procedure was performed' vs '(NHSN-MS)(QI-Core)(USCDI) When the procedure was performed' |
| Information | Procedure.performed[x] | Element minimum cardinalities differ: '1' vs '0' |
| Information | StructureDefinition.short | Values for short differ: 'Where the procedure happened' vs '(NHSN-MS) Where the procedure happened' |
| Information | StructureDefinition.short | Values for short differ: 'Literal reference, Relative, internal or absolute URL' vs '(NHSN-MS) Literal reference, Relative, internal or absolute URL' |
| Information | StructureDefinition.short | Values for short differ: 'Coded reason procedure performed' vs '(NHSN-MS)(QI-Core)(USCDI) Coded reason procedure performed or Explanation/Justification for procedure or service' |
| Information | StructureDefinition.short | Values for short differ: 'The justification that the procedure was performed' vs '(NHSN-MS)(QI-Core)(USCDI) Coded reason procedure performed or Explanation/Justification for procedure or service' |
| Information | StructureDefinition.short | Values for short differ: 'Literal reference, Relative, internal or absolute URL' vs '(NHSN-MS) Literal reference, Relative, internal or absolute URL' |
| Information | StructureDefinition.short | Values for short differ: 'Target body sites' vs '(NHSN-MS) Target body sites' |
| Name | Value | Comments | |
|---|---|---|---|
abstract | false | ||
baseDefinition | http://hl7.org/fhir/us/core/StructureDefinition/us-core-procedure | http://hl7.org/fhir/us/core/StructureDefinition/us-core-procedure|6.1.0 |
|
copyright | |||
description | This profile contains Required and Must Support data elements for reporting procedure information to the NHSN Acute Care Hospital (ACH) Monthly Digital Quality Measure. This profile is based on the [HL7 FHIR® US Core Procedure Profile v3.1.1](http://hl7.org/fhir/R4/servicerequest.html). | This profile contains Required and Must Support data elements for reporting procedure information to the NHSN Acute Care Hospital (ACH) Monthly Digital Quality Measure. This profile inherits from the US Core 6.1.0 [Procedure](https://hl7.org/fhir/us/core/STU6.1/StructureDefinition-us-core-procedure.html) profile and applies capabilities from the QI Core 6.0.0 [Procedure](https://hl7.org/fhir/us/qicore/STU6/StructureDefinition-qicore-procedure.html) profile and QI Core 6.0.0 [Procedure Not Done](https://hl7.org/fhir/us/qicore/STU6/StructureDefinition-qicore-procedurenotdone.html) profile. |
|
experimental | |||
fhirVersion | 4.0.1 | ||
jurisdiction | |||
![]() jurisdiction[0] | urn:iso:std:iso:3166#US | ||
kind | resource | ||
name | AcuteCareHospitalMonthlyReportingProcedure | ||
publisher | CDC National Healthcare Safety Network (NHSN) | ||
purpose | |||
status | active | ||
title | ACH Monthly Event Procedure | ||
type | Procedure | ||
url | http://www.cdc.gov/nhsn/fhirportal/dqm/ig/StructureDefinition/ach-monthly-procedure | ||
| Name | L Flags | L Card. | L Type | L Description & Constraints | R Flags | R Card. | R Type | R Description & Constraints | Comments![]() | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | 0..* | USCoreProcedureProfile | An action that is being or was performed on a patient | C | 0..* | USCoreProcedureProfile(6.1.0) | An action that is being or was performed on a patient | ||||||||||
![]() ![]() | Σ | 1..1 | id | Logical id of this artifact | SΣ | 1..1 | id | (NHSN-MS) Logical id of this artifact |
| ||||||||
![]() ![]() | Σ | 0..1 | Meta | Metadata about the resource | Σ | 0..1 | Meta | Metadata about the resource | |||||||||
![]() ![]() ![]() | 0..1 | string | Unique id for inter-element referencing | 0..1 | string | Unique id for inter-element referencing | |||||||||||
![]() ![]() ![]() | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |||||||||||
![]() ![]() ![]() | Σ | 0..1 | id | Version specific identifier | Σ | 0..1 | id | Version specific identifier | |||||||||
![]() ![]() ![]() | Σ | 0..1 | instant | When the resource version last changed | Σ | 0..1 | instant | When the resource version last changed | |||||||||
![]() ![]() ![]() | Σ | 0..1 | uri | Identifies where the resource comes from | Σ | 0..1 | uri | Identifies where the resource comes from | |||||||||
![]() ![]() ![]() | Σ | 0..* | canonical(StructureDefinition) | Profiles this resource claims to conform to | Σ | 0..* | canonical(StructureDefinition) | Profiles this resource claims to conform to | |||||||||
![]() ![]() ![]() | Σ | 0..* | Coding | Security Labels applied to this resource Binding: ?? (extensible): Security Labels from the Healthcare Privacy and Security Classification System. | Σ | 0..* | Coding | Security Labels applied to this resource Binding: ?? (extensible): Security Labels from the Healthcare Privacy and Security Classification System. | |||||||||
![]() ![]() ![]() | Σ | 0..* | Coding | Tags applied to this resource Binding: ?? (example): Codes that represent various types of tags, commonly workflow-related; e.g. "Needs review by Dr. Jones". | Σ | 0..* | Coding | Tags applied to this resource Binding: ?? (example): Codes that represent various types of tags, commonly workflow-related; e.g. "Needs review by Dr. Jones". | |||||||||
![]() ![]() | ?!Σ | 0..1 | uri | A set of rules under which this content was created | ?!Σ | 0..1 | uri | A set of rules under which this content was created | |||||||||
![]() ![]() | 0..1 | code | Language of the resource content Binding: ?? (preferred): A human language.
| 0..1 | code | Language of the resource content Binding: ?? (preferred): A human language.
| |||||||||||
![]() ![]() | 0..1 | Narrative | Text summary of the resource, for human interpretation This profile does not constrain the narrative in regard to content, language, or traceability to data elements | 0..1 | Narrative | Text summary of the resource, for human interpretation This profile does not constrain the narrative in regard to content, language, or traceability to data elements | |||||||||||
![]() ![]() | 0..* | Resource | Contained, inline Resources | 0..* | Resource | Contained, inline Resources | |||||||||||
![]() ![]() | 0..* | Extension | Additional content defined by implementations | 0..* | Extension | Extension Slice: Unordered, Open by value:url | |||||||||||
![]() ![]() | ?! | 0..* | Extension | Extensions that cannot be ignored | ?! | 0..* | Extension | Extensions that cannot be ignored | |||||||||
![]() ![]() | Σ | 0..* | Identifier | External Identifiers for this procedure | Σ | 0..* | Identifier | External Identifiers for this procedure | |||||||||
![]() ![]() | Σ | 0..* | canonical(PlanDefinition | ActivityDefinition | Measure | OperationDefinition | Questionnaire) | Instantiates FHIR protocol or definition | Σ | 0..* | canonical(PlanDefinition | ActivityDefinition | Measure | OperationDefinition | Questionnaire) | Instantiates FHIR protocol or definition | |||||||||
![]() ![]() | Σ | 0..* | uri | Instantiates external protocol or definition | Σ | 0..* | uri | Instantiates external protocol or definition | |||||||||
![]() ![]() | Σ | 0..* | Reference(CarePlan | ServiceRequest) | A request for this procedure | Σ | 0..* | Reference(US Core CarePlan Profile(6.1.0) | US Core ServiceRequest Profile) | (QI-Core)(USCDI) A request for this procedure | |||||||||
![]() ![]() | Σ | 0..* | Reference(Procedure | Observation | MedicationAdministration) | Part of referenced event | Σ | 0..* | Reference(Procedure | Observation | MedicationAdministration) | Part of referenced event | |||||||||
![]() ![]() | ?!SΣ | 1..1 | code | preparation | in-progress | not-done | on-hold | stopped | completed | entered-in-error | unknown Binding: ?? (required) | ?!SΣC | 1..1 | code | (NHSN-MS)(QI-Core)(USCDI) preparation | in-progress | not-done | on-hold | stopped | completed | entered-in-error | unknown Binding: ?? (required) | |||||||||
![]() ![]() | Σ | 0..1 | CodeableConcept | Reason for current status Binding: ?? (example): A code that identifies the reason a procedure was not performed. | Σ | 0..1 | CodeableConcept | (QI-Core) Reason for the current status Binding: ?? (extensible) | |||||||||
![]() ![]() | Σ | 0..1 | CodeableConcept | Classification of the procedure Binding: ?? (example): A code that classifies a procedure for searching, sorting and display purposes. | Σ | 0..1 | CodeableConcept | Classification of the procedure Binding: ?? (example): A code that classifies a procedure for searching, sorting and display purposes. | |||||||||
![]() ![]() | SΣ | 1..1 | CodeableConcept | Procedure codes from SNOMED CT, CPT, HCPCS II, ICD-10PC, or CDT Binding: ?? (extensible): Codes describing the type of Procedure | SΣC | 1..1 | CodeableConcept | (NHSN-MS)(USCDI) Identification of the procedure Binding: ?? (extensible): Codes describing the type of Procedure Constraints: not-done-extension-present | |||||||||
![]() ![]() ![]() | 0..1 | string | Unique id for inter-element referencing |
| |||||||||||||
![]() ![]() ![]() | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |
| |||||||||||||
![]() ![]() ![]() | Σ | 0..* | Coding | Code defined by a terminology system |
| ||||||||||||
![]() ![]() ![]() | Σ | 0..1 | string | Plain text representation of the concept |
| ||||||||||||
![]() ![]() | SΣ | 1..1 | Reference(US Core Patient Profile) | Who the procedure was performed on | SΣ | 1..1 | Reference(Cross-Measure Patient Profile) {b} | (NHSN-MS)(QI-Core)(USCDI) Who the procedure was performed on | |||||||||
![]() ![]() ![]() | 0..1 | string | Unique id for inter-element referencing | 0..1 | string | Unique id for inter-element referencing | |||||||||||
![]() ![]() ![]() | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |||||||||||
![]() ![]() ![]() | SΣC | 1..1 | string | Literal reference, Relative, internal or absolute URL | SΣC | 1..1 | string | (NHSN-MS) Literal reference, Relative, internal or absolute URL | |||||||||
![]() ![]() ![]() | Σ | 0..1 | uri | Type the reference refers to (e.g. "Patient") Binding: ?? (extensible): Aa resource (or, for logical models, the URI of the logical model). | Σ | 0..1 | uri | Type the reference refers to (e.g. "Patient") Binding: ?? (extensible): Aa resource (or, for logical models, the URI of the logical model). | |||||||||
![]() ![]() ![]() | Σ | 0..1 | Identifier | Logical reference, when literal reference is not known | Σ | 0..1 | Identifier | Logical reference, when literal reference is not known | |||||||||
![]() ![]() ![]() | Σ | 0..1 | string | Text alternative for the resource | Σ | 0..1 | string | Text alternative for the resource | |||||||||
![]() ![]() | SΣ | 0..1 | Reference(Encounter) | Encounter created as part of | SΣ | 0..1 | Reference(Encounter) {b} | (NHSN-MS) Encounter created as part of | |||||||||
![]() ![]() ![]() | 0..1 | string | Unique id for inter-element referencing | 0..1 | string | Unique id for inter-element referencing | |||||||||||
![]() ![]() ![]() | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |||||||||||
![]() ![]() ![]() | SΣC | 1..1 | string | Literal reference, Relative, internal or absolute URL | SΣC | 1..1 | string | (NHSN-MS) Literal reference, Relative, internal or absolute URL | |||||||||
![]() ![]() ![]() | Σ | 0..1 | uri | Type the reference refers to (e.g. "Patient") Binding: ?? (extensible): Aa resource (or, for logical models, the URI of the logical model). | Σ | 0..1 | uri | Type the reference refers to (e.g. "Patient") Binding: ?? (extensible): Aa resource (or, for logical models, the URI of the logical model). | |||||||||
![]() ![]() ![]() | Σ | 0..1 | Identifier | Logical reference, when literal reference is not known | Σ | 0..1 | Identifier | Logical reference, when literal reference is not known | |||||||||
![]() ![]() ![]() | Σ | 0..1 | string | Text alternative for the resource | Σ | 0..1 | string | Text alternative for the resource | |||||||||
![]() ![]() | SΣ | 1..1 | dateTime, Period | When the procedure was performed | SΣC | 0..1 | dateTime S, Period | (NHSN-MS)(QI-Core)(USCDI) When the procedure was performed |
| ||||||||
![]() ![]() | Σ | 0..1 | Reference(Patient | RelatedPerson | Practitioner | PractitionerRole) | Who recorded the procedure | Σ | 0..1 | Reference(Patient | RelatedPerson | Practitioner | PractitionerRole) | Who recorded the procedure | |||||||||
![]() ![]() | Σ | 0..1 | Reference(Patient | RelatedPerson | Practitioner | PractitionerRole) | Person who asserts this procedure | Σ | 0..1 | Reference(Patient | RelatedPerson | Practitioner | PractitionerRole) | Person who asserts this procedure | |||||||||
![]() ![]() | Σ | 0..* | BackboneElement | The people who performed the procedure | Σ | 0..* | BackboneElement | The people who performed the procedure | |||||||||
![]() ![]() ![]() | 0..1 | string | Unique id for inter-element referencing | 0..1 | string | Unique id for inter-element referencing | |||||||||||
![]() ![]() ![]() | 0..* | Extension | Additional content defined by implementations | 0..* | Extension | Additional content defined by implementations | |||||||||||
![]() ![]() ![]() | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized | |||||||||
![]() ![]() ![]() | Σ | 0..1 | CodeableConcept | Type of performance Binding: ?? (example): A code that identifies the role of a performer of the procedure. | Σ | 0..1 | CodeableConcept | Type of performance Binding: ?? (example): A code that identifies the role of a performer of the procedure. | |||||||||
![]() ![]() ![]() | Σ | 1..1 | Reference(Practitioner | PractitionerRole | Organization | Patient | RelatedPerson | Device) | The reference to the practitioner | Σ | 1..1 | Reference(Practitioner | PractitionerRole | Organization | Patient | RelatedPerson | Device) | The reference to the practitioner | |||||||||
![]() ![]() ![]() | 0..1 | Reference(Organization) | Organization the device or practitioner was acting for | 0..1 | Reference(Organization) | Organization the device or practitioner was acting for | |||||||||||
![]() ![]() | SΣ | 0..1 | Reference(Location) | Where the procedure happened | SΣ | 0..1 | Reference(Location) {b} | (NHSN-MS) Where the procedure happened | |||||||||
![]() ![]() ![]() | 0..1 | string | Unique id for inter-element referencing | 0..1 | string | Unique id for inter-element referencing | |||||||||||
![]() ![]() ![]() | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |||||||||||
![]() ![]() ![]() | SΣC | 1..1 | string | Literal reference, Relative, internal or absolute URL | SΣC | 1..1 | string | (NHSN-MS) Literal reference, Relative, internal or absolute URL | |||||||||
![]() ![]() ![]() | Σ | 0..1 | uri | Type the reference refers to (e.g. "Patient") Binding: ?? (extensible): Aa resource (or, for logical models, the URI of the logical model). | Σ | 0..1 | uri | Type the reference refers to (e.g. "Patient") Binding: ?? (extensible): Aa resource (or, for logical models, the URI of the logical model). | |||||||||
![]() ![]() ![]() | Σ | 0..1 | Identifier | Logical reference, when literal reference is not known | Σ | 0..1 | Identifier | Logical reference, when literal reference is not known | |||||||||
![]() ![]() ![]() | Σ | 0..1 | string | Text alternative for the resource | Σ | 0..1 | string | Text alternative for the resource | |||||||||
![]() ![]() | SΣ | 0..* | CodeableConcept | Coded reason procedure performed Binding: ?? (extensible) | SΣ | 0..* | CodeableConcept | (NHSN-MS)(QI-Core)(USCDI) Coded reason procedure performed or Explanation/Justification for procedure or service Binding: ?? (extensible) | |||||||||
![]() ![]() | SΣ | 0..* | Reference(Condition | Observation | Procedure | DiagnosticReport | DocumentReference) | The justification that the procedure was performed | SΣ | 0..* | Reference(ACH Monthly Event Condition | ACH Monthly Event Diagnostic Report - Report and Note | US Core DocumentReference Profile(6.1.0)) {b} | (NHSN-MS)(QI-Core)(USCDI) Coded reason procedure performed or Explanation/Justification for procedure or service | |||||||||
![]() ![]() ![]() | 0..1 | string | Unique id for inter-element referencing | 0..1 | string | Unique id for inter-element referencing | |||||||||||
![]() ![]() ![]() | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |||||||||||
![]() ![]() ![]() | SΣC | 1..1 | string | Literal reference, Relative, internal or absolute URL | SΣC | 1..1 | string | (NHSN-MS) Literal reference, Relative, internal or absolute URL | |||||||||
![]() ![]() ![]() | Σ | 0..1 | uri | Type the reference refers to (e.g. "Patient") Binding: ?? (extensible): Aa resource (or, for logical models, the URI of the logical model). | Σ | 0..1 | uri | Type the reference refers to (e.g. "Patient") Binding: ?? (extensible): Aa resource (or, for logical models, the URI of the logical model). | |||||||||
![]() ![]() ![]() | Σ | 0..1 | Identifier | Logical reference, when literal reference is not known | Σ | 0..1 | Identifier | Logical reference, when literal reference is not known | |||||||||
![]() ![]() ![]() | Σ | 0..1 | string | Text alternative for the resource | Σ | 0..1 | string | Text alternative for the resource | |||||||||
![]() ![]() | SΣ | 0..* | CodeableConcept | Target body sites Binding: ?? (extensible) | SΣ | 0..* | CodeableConcept | (NHSN-MS) Target body sites Binding: ?? (extensible) | |||||||||
![]() ![]() | Σ | 0..1 | CodeableConcept | The result of procedure Binding: ?? (example): An outcome of a procedure - whether it was resolved or otherwise. | Σ | 0..1 | CodeableConcept | The result of procedure Binding: ?? (example): An outcome of a procedure - whether it was resolved or otherwise. | |||||||||
![]() ![]() | 0..* | Reference(DiagnosticReport | DocumentReference | Composition) | Any report resulting from the procedure | 0..* | Reference(DiagnosticReport | DocumentReference | Composition) | Any report resulting from the procedure | |||||||||||
![]() ![]() | 0..* | CodeableConcept | Complication following the procedure Binding: ?? (example): Codes describing complications that resulted from a procedure. | 0..* | CodeableConcept | Complication following the procedure Binding: ?? (example): Codes describing complications that resulted from a procedure. | |||||||||||
![]() ![]() | 0..* | Reference(Condition) | A condition that is a result of the procedure | 0..* | Reference(Condition) | A condition that is a result of the procedure | |||||||||||
![]() ![]() | 0..* | CodeableConcept | Instructions for follow up Binding: ?? (example): Specific follow up required for a procedure e.g. removal of sutures. | 0..* | CodeableConcept | Instructions for follow up Binding: ?? (example): Specific follow up required for a procedure e.g. removal of sutures. | |||||||||||
![]() ![]() | 0..* | Annotation | Additional information about the procedure | 0..* | Annotation | Additional information about the procedure | |||||||||||
![]() ![]() | 0..* | BackboneElement | Manipulated, implanted, or removed device | 0..* | BackboneElement | Manipulated, implanted, or removed device | |||||||||||
![]() ![]() ![]() | 0..1 | string | Unique id for inter-element referencing | 0..1 | string | Unique id for inter-element referencing | |||||||||||
![]() ![]() ![]() | 0..* | Extension | Additional content defined by implementations | 0..* | Extension | Additional content defined by implementations | |||||||||||
![]() ![]() ![]() | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized | |||||||||
![]() ![]() ![]() | 0..1 | CodeableConcept | Kind of change to device Binding: ?? (preferred): A kind of change that happened to the device during the procedure. | 0..1 | CodeableConcept | Kind of change to device Binding: ?? (preferred): A kind of change that happened to the device during the procedure. | |||||||||||
![]() ![]() ![]() | 1..1 | Reference(Device) | Device that was changed | 1..1 | Reference(Device) | Device that was changed | |||||||||||
![]() ![]() | 0..* | Reference(Device | Medication | Substance) | Items used during procedure | 0..* | Reference(Device | Medication | Substance) | Items used during procedure | |||||||||||
![]() ![]() | 0..* | CodeableConcept | Coded items used during the procedure Binding: ?? (example): Codes describing items used during a procedure. | 0..* | CodeableConcept | Coded items used during the procedure Binding: ?? (example): Codes describing items used during a procedure. | |||||||||||
Documentation for this format | |||||||||||||||||