# text.div
Generated Narrative: CodeSystem v2-0503

Properties

This code system defines the following properties for its concepts

Name | Code | URI | Type | Description
Status | status | http://hl7.org/fhir/concept-properties#status | code | A code that indicates the status of the concept
deprecated | v2-table-deprecated | http://terminology.hl7.org/CodeSystem/utg-concept-properties#v2-table-deprecated | code | Version of HL7 in which the code was deprecated
V2 Concept Comment | v2-concComment | http://terminology.hl7.org/CodeSystem/utg-concept-properties#v2-concComment | string | V2 Concept Comment
V2 Concept Comment As Published | v2-concCommentAsPub | http://terminology.hl7.org/CodeSystem/utg-concept-properties#v2-concCommentAsPub | string | V2 Concept Comment As Published

Concepts

This case-sensitive code system http://terminology.hl7.org/CodeSystem/v2-0503 defines the following codes in a Is-A hierarchy:

Code | Display | Definition | Status | V2 Concept Comment | V2 Concept Comment As Published
S | Sequential | Sequential | active | |
C | Cyclical | Cyclical | active | Used for indicating a repeating cycle of service requests; for example, individual intravenous solutions used in a cyclical sequence (a.k.a. "Alternating IVs"). This value would be compatible with linking separate service requests or with having all cyclical service request components in a single service request. Likewise, the value would be compatible with either Parent-Child messages or a single service request message to communicate the service requests' sequencing | Used for indicating a repeating cycle of service requests; for example, individual intravenous solutions used in a cyclical sequence (a.k.a. "Alternating IVs"). This value would be compatible with linking separate service requests or with having all cyclical service request components in a single service request. Likewise, the value would be compatible with either Parent-Child messages or a single service request message to communicate the service requests' sequencing
R | Reserved for future use | Reserved for future use | active | |

# description
HL7-defined  code system of concepts used to specify the sequencing relationship between the current service request and the related service request(s) specified in this TQ2 segment.  Used in the Timing/Quantity Relationship (TQ2) segment in HL7 Version 2.x messaging.

# purpose
Underlying Master Code System for V2 table 0503 (Sequence/Results Flag)

# copyright
This material derives from the HL7 Terminology (THO). THO is copyright ©1989+ Health Level Seven International and is made available under the CC0 designation. For more licensing information see: https://terminology.hl7.org/license.html

# property[].description
A code that indicates the status of the concept

# property[].description
Version of HL7 in which the code was deprecated

# concept[].property[].valueString
Used for indicating a repeating cycle of service requests; for example, individual intravenous solutions used in a cyclical sequence (a.k.a. "Alternating IVs"). This value would be compatible with linking separate service requests or with having all cyclical service request components in a single service request. Likewise, the value would be compatible with either Parent-Child messages or a single service request message to communicate the service requests' sequencing

# concept[].property[].valueString
Used for indicating a repeating cycle of service requests; for example, individual intravenous solutions used in a cyclical sequence (a.k.a. "Alternating IVs"). This value would be compatible with linking separate service requests or with having all cyclical service request components in a single service request. Likewise, the value would be compatible with either Parent-Child messages or a single service request message to communicate the service requests' sequencing