This
page
is
part
of
the
FHIR
Specification
(v4.0.1:
R4
-
Mixed
Normative
and
STU
(v5.0.0-snapshot3:
R5
Snapshot
#3,
to
support
Connectathon
32
)
in
it's
permanent
home
(it
will
always
be
available
at
this
URL).
).
The
current
version
which
supercedes
this
version
is
5.0.0
.
For
a
full
list
of
available
versions,
see
the
Directory
of
published
versions
.
Page
versions:
R5
R4B
R4
URL
for
this
extension:
Compartments
:
Patient
http://hl7.org/fhir/StructureDefinition/valueset-concept-comments
Status:
draft.
Extension
maintained
by:
HL7
A
comment
that
explains
how
this
code
is
used
in
this
context
(where
the
value
set
is
expected
to
be
used).
Comment
:
This
is
used
in
various
FHIR
value
sets
to
make
comments
on
how
particular
codes
are
used
when
the
formal
definition
is
a
little
abstract
or
vague,
but
it's
not
clear
whether
it
belongs
in
the
actual
value
set
resource.
Context
of
Use:
Use
on
Element
ID
ValueSet.compose.include.concept
Mappings:
URL
=
http://hl7.org/fhir/StructureDefinition/valueset-concept-comments
concept-comments:
A
comment
that
explains
how
this
code
is
used
in
this
context
(where
the
value
set
is
expected
to
be
used).
Use
on
Element
ID
ValueSet.compose.include.concept
URL
=
http://hl7.org/fhir/StructureDefinition/valueset-concept-comments
concept-comments:
A
comment
that
explains
how
this
code
is
used
in
this
context
(where
the
value
set
is
expected
to
be
used).
Use
on
Element
ID
ValueSet.compose.include.concept
URL
=
http://hl7.org/fhir/StructureDefinition/valueset-concept-comments
concept-comments:
A
comment
that
explains
how
this
code
is
used
in
this
context
(where
the
value
set
is
expected
to
be
used).
Use
on
Element
ID
ValueSet.compose.include.concept
status
Documentation
for
this
format
Full
Structure
Name
Flags
Card.
Type
Description
&
Constraints
patient
PID-3
extension
date
RXA-3
0..1
Extension
authority
URL
OBX-5
:
OBX-3
=
http://hl7.org/fhir/StructureDefinition/valueset-concept-comments
concept-comments:
A
comment
that
explains
how
this
code
is
used
in
this
context
(where
the
value
set
is
expected
to
be
used).
Use
on
Element
ID
ValueSet.compose.include.concept
(
59779-9
)
XML
Template
<!-- concept-comments -->
< xmlns="http://hl7.org/fhir"
url="" >
<!-- from Element:
<
</extension>
JSON
Template
{ //
// from Element:
" ]
"
"
}
Constraints
ele-1
:
All
FHIR
elements
must
have
a
@value
or
children
(xpath:
@value|f:*|h:div
)
ext-1
:
Must
have
either
extensions
or
value[x],
not
both
(xpath:
exists(f:extension)!=exists(f:*[starts-with(local-name(.),
'value')])
)
ele-1
:
On
Extension.extension:
All
FHIR
elements
must
have
a
@value
or
children
(xpath
on
Extension.extension:
@value|f:*|h:div
)
ext-1
:
On
Extension.extension:
Must
have
either
extensions
or
value[x],
not
both
(xpath
on
Extension.extension:
exists(f:extension)!=exists(f:*[starts-with(local-name(.),
"value")])
)
ele-1
:
On
Extension.value[x]:
All
FHIR
elements
must
have
a
@value
or
children
(xpath
on
Extension.value[x]:
@value|f:*|h:div
)