Name	Flags	Card.	Type	Description & Constraints
ActivityDefinition	I TU		DomainResource	The definition of a specific activity to be taken, independent of any particular patient or context + Warning: Name should be usable as an identifier for the module by machine processing applications such as code generation Elements defined in Ancestors: id, meta, implicitRules, language, text, contained, extension, modifierExtension
url	Σ	0..1	uri	Canonical identifier for this activity definition, represented as a URI (globally unique)
identifier	Σ	0..*	Identifier	Additional identifier for the activity definition
version	Σ	0..1	string	Business version of the activity definition
name	Σ I	0..1	string	Name for this activity definition (computer friendly)
title	Σ	0..1	string	Name for this activity definition (human friendly)
subtitle		0..1	string	Subordinate title of the activity definition
status	?! Σ	1..1	code	draft | active | retired | unknown PublicationStatus ( Required)
experimental	Σ	0..1	boolean	For testing purposes, not real usage
subject[x]		0..1		Type of individual the activity definition is intended for Subject type ( Extensible)
subjectCodeableConcept			CodeableConcept
subjectReference			Reference( Group)
date	Σ	0..1	dateTime	Date last changed
publisher	Σ	0..1	string	Name of the publisher (organization or individual)
contact	Σ	0..*	ContactDetail	Contact details for the publisher
description	Σ	0..1	markdown	Natural language description of the activity definition
useContext	Σ	0..*	UsageContext	The context that the content is intended to support
jurisdiction	Σ	0..*	CodeableConcept	Intended jurisdiction for activity definition (if applicable) Jurisdiction ( Extensible)
purpose		0..1	markdown	Why this activity definition is defined
usage		0..1	string	Describes the clinical usage of the activity definition
copyright		0..1	markdown	Use and/or publishing restrictions
approvalDate		0..1	date	When the activity definition was approved by publisher
lastReviewDate		0..1	date	When the activity definition was last reviewed
effectivePeriod	Σ	0..1	Period	When the activity definition is expected to be used
topic		0..*	CodeableConcept	E.g. Education, Treatment, Assessment, etc. DefinitionTopic ( Example)
author		0..*	ContactDetail	Who authored the content
editor		0..*	ContactDetail	Who edited the content
reviewer		0..*	ContactDetail	Who reviewed the content
endorser		0..*	ContactDetail	Who endorsed the content
relatedArtifact		0..*	RelatedArtifact	Additional documentation, citations, etc.
library		0..*	canonical( Library)	Logic used by the activity definition
kind	Σ	0..1	code	Kind of resource RequestResourceType ( Required)
profile		0..1	canonical( StructureDefinition)	What profile the resource needs to conform to
code	Σ	0..1	CodeableConcept	Detail type of activity Procedure Codes (SNOMED CT) ( Example)
intent		0..1	code	proposal | plan | directive | order | original-order | reflex-order | filler-order | instance-order | option RequestIntent ( Required)
priority		0..1	code	routine | urgent | asap | stat Request priority ( Required)
doNotPerform	?! Σ	0..1	boolean	True if the activity should not be performed
timing[x]		0..1		When activity is to occur
timingTiming			Timing
timingDateTime			dateTime
timingAge			Age
timingPeriod			Period
timingRange			Range
timingDuration			Duration
location		0..1	Reference( Location)	Where it should happen
participant		0..*	BackboneElement	Who should participate in the action
type		1..1	code	patient | practitioner | related-person | device ActionParticipantType ( Required)
role		0..1	CodeableConcept	E.g. Nurse, Surgeon, Parent, etc. Action participant role ( Example)
product[x]		0..1		What's administered/supplied SNOMED CT Medication Codes ( Example)
productReference			Reference( Medication | Substance)
productCodeableConcept			CodeableConcept
quantity		0..1	SimpleQuantity	How much is administered/consumed/supplied
dosage		0..*	Dosage	Detailed dosage instructions
bodySite		0..*	CodeableConcept	What part of body to perform on SNOMED CT Body Structures ( Example)
specimenRequirement		0..*	Reference( SpecimenDefinition)	What specimens are required to perform this action
observationRequirement		0..*	Reference( ObservationDefinition)	What observations are required to perform this action
observationResultRequirement		0..*	Reference( ObservationDefinition)	What observations must be produced by this action
transform		0..1	canonical( StructureMap)	Transform to apply the template
dynamicValue		0..*	BackboneElement	Dynamic aspects of the definition
path		1..1	string	The path to the element to be set dynamically
expression		1..1	Expression	An expression that provides the dynamic value for the customization
Documentation for this format