archetype (adl_version=1.4; uid=26008add-68c4-4a9f-ad7b-3dcb289aa555)
	openEHR-EHR-CLUSTER.test_duration_interval.v0

concept
	[at0000]	-- Test Interval of Duration
language
	original_language = <[ISO_639-1::en]>
description
	original_author = <
		["name"] = <"Ian McNicoll">
		["organisation"] = <"freshEHR Clinical Informatics Ltd.">
		["email"] = <"ian@freshehr.com">
		["date"] = <"2015-09-30">
	>
	details = <
		["en"] = <
			language = <[ISO_639-1::en]>
			purpose = <"">
			use = <"">
			misuse = <"">
			copyright = <"© openEHR Foundation">
		>
	>
	lifecycle_state = <"in_development">
	other_contributors = <>
	other_details = <
		["revision"] = <"0.0.1-alpha">
		["licence"] = <"This work is licensed under the Creative Commons Attribution-ShareAlike 3.0 License. To view a copy of this license, visit http://creativecommons.org/licenses/by-sa/3.0/.">
		["build_uid"] = <"0ae2a43f-4880-48b6-9cff-95c3c9a96981">
		["original_namespace"] = <"com.oceaninformatics">
		["original_publisher"] = <"Ocean Informatics">
		["MD5-CAM-1.0.1"] = <"30FE270A0738AF5EB691ECEE49C18447">
		["custodian_namespace"] = <"com.oceaninformatics">
		["custodian_organisation"] = <"Ocean Informatics">
	>

definition
	CLUSTER[at0000] matches {	-- Test Interval of Duration
		items cardinality matches {1..*; unordered} matches {
			ELEMENT[at0003] occurrences matches {0..1} matches {	-- Interval of duration
				value matches {
					DV_INTERVAL<DV_DURATION> matches {
						upper matches {
							DV_DURATION matches {
								value matches {PTHMS/|>=PT5H|}
							}
						}
						lower matches {
							DV_DURATION matches {
								value matches {PYMWD/|>=P10Y|}
							}
						}
					}
				}
			}
		}
	}

ontology
	term_definitions = <
		["en"] = <
			items = <
				["at0000"] = <
					text = <"Test Interval of Duration">
					description = <"unknown">
				>
				["at0003"] = <
					text = <"Interval of duration">
					description = <"Test">
				>
			>
		>
	>