A.35.2.3.1 Enhanced SR IOD Content Constraints

A.35.2.3.1.1 Value Type

Value Type (0040,A040) in the Content Sequence (0040,A730) of the SR Document Content Module is constrained to the following Enumerated Values (see Table C.17.3-7 for Value Type definitions):

TEXT

CODE

NUM

DATETIME

DATE

TIME

UIDREF

PNAME SCOORD

TCOORD

COMPOSITEIMAGEWAVEFORMCONTAINER

A.35.2.3.1.2 Relationship Constraints

Relationships between Content Items in the content of this IOD shall be conveyed in the by-value mode. See Table C.17.3-8 for Relationship Type definitions.

Note: Relationships by-reference are forbidden. Therefore, Referenced Content Item Identifier (0040,DB73) is not present in any of the Content Items within the SR Document Content Module.

Table A.35.2-2 specifies the relationship constraints of this IOD.

Table A.35.2-2RELATIONSHIP CONTENT CONSTRAINTS FOR ENHANCED SR IOD

Source Value Type Relationship Type (Enumerated Values) Target Value Type
CONTAINER CONTAINS TEXT, CODE, NUM, DATETIME, DATE, TIME, UIDREF, PNAME, SCOORD, TCOORD, COMPOSITE1, IMAGE1, WAVEFORM1, CONTAINER
CONTAINER HAS OBS CONTEXT TEXT, CODE, NUM, DATETIME, DATE, TIME, UIDREF, PNAME, COMPOSITE1
CONTAINER, IMAGE1, WAVEFORM1, COMPOSITE1, NUM HAS ACQ CONTEXT TEXT, CODE, NUM, DATETIME, DATE, TIME, UIDREF, PNAME
any type HAS CONCEPT MOD TEXT, CODE2
TEXT, CODE, NUM HAS PROPERTIES TEXT, CODE, NUM, DATETIME, DATE, TIME, UIDREF, PNAME, IMAGE1, WAVEFORM1, COMPOSITE1, SCOORD, TCOORD
PNAME HAS PROPERTIES TEXT, CODE, DATETIME, DATE, TIME, UIDREF, PNAME
TEXT, CODE, NUM INFERRED FROM TEXT, CODE, NUM, DATETIME, DATE, TIME, UIDREF, PNAME, IMAGE1, WAVEFORM1, COMPOSITE1, SCOORD, TCOORD
SCOORD SELECTED FROM IMAGE1
TCOORD SELECTED FROM SCOORD, IMAGE1, WAVEFORM1

Note: 1. Which SOP Classes the IMAGE, WAVEFORM or COMPOSITE Value Type may refer to, is documented in the Conformance Statement for an application (see PS 3.2 and PS 3.4).

2. The HAS CONCEPT MOD relationship is used to modify the meaning of the Concept Name of a Source Content Item, for example to provide a more descriptive explanation, a different language translation, or to define a post-coordinated concept.