254882008: epithelioïde leiomyoom van uterus (aandoening)

\Neoplasm of intra-abdominal organs\Neoplasm of uterus\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Neoplasm of intra-abdominal organs\Benign neoplasm of intra-abdominal organs\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus

\Mass of body structure\Mass of body region\Mass of trunk\...

\Mass of urogenital structure\Mass of female genital structure\Mass of uterus (finding)\Neoplasm of uterus\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Mass of urogenital structure\Mass of female genital structure\Neoplasm of female genital organ\Neoplasm of uterus\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Mass of urogenital structure\Mass of female genital structure\Neoplasm of female genital organ\Benign neoplasm of female genital organ\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Mass of urogenital structure\Benign genital neoplasm\Benign neoplasm of female genital organ\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus

\Abdominal mass\Mass of uterus (finding)\Neoplasm of uterus\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Abdominal mass\Neoplasm of abdomen\Benign neoplasm of abdomen (disorder)\Benign neoplasm of intra-abdominal organs\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Abdominal mass\Neoplasm of abdomen\Neoplasm of intra-abdominal organs\Neoplasm of uterus\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Abdominal mass\Neoplasm of abdomen\Neoplasm of intra-abdominal organs\Benign neoplasm of intra-abdominal organs\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus

\Neoplasm of trunk (disorder)\Neoplasm of abdomen\Benign neoplasm of abdomen (disorder)\Benign neoplasm of intra-abdominal organs\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Neoplasm of trunk (disorder)\Neoplasm of abdomen\Neoplasm of intra-abdominal organs\Neoplasm of uterus\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Neoplasm of trunk (disorder)\Neoplasm of abdomen\Neoplasm of intra-abdominal organs\Benign neoplasm of intra-abdominal organs\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Neoplasm of trunk (disorder)\Neoplasm of female genital organ\Neoplasm of uterus\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Neoplasm of trunk (disorder)\Neoplasm of female genital organ\Benign neoplasm of female genital organ\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Neoplasm of trunk (disorder)\Neoplasm of pelvis (disorder)\Neoplasm of uterus\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Neoplasm of trunk (disorder)\Neoplasm of pelvis (disorder)\Benign neoplasm of pelvis\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Neoplasm of trunk (disorder)\Benign neoplasm of trunk\Benign genital neoplasm\Benign neoplasm of female genital organ\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Neoplasm of trunk (disorder)\Benign neoplasm of trunk\Benign neoplasm of abdomen (disorder)\Benign neoplasm of intra-abdominal organs\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Neoplasm of trunk (disorder)\Benign neoplasm of trunk\Benign neoplasm of pelvis\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus

\Pelvic mass\Mass of uterus (finding)\Neoplasm of uterus\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Pelvic mass\Neoplasm of pelvis (disorder)\Neoplasm of uterus\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Pelvic mass\Neoplasm of pelvis (disorder)\Benign neoplasm of pelvis\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus

\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease (disorder)\Neoplasm of trunk (disorder)\Neoplasm of abdomen\Benign neoplasm of abdomen (disorder)\Benign neoplasm of intra-abdominal organs\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease (disorder)\Neoplasm of trunk (disorder)\Neoplasm of abdomen\Neoplasm of intra-abdominal organs\Neoplasm of uterus\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease (disorder)\Neoplasm of trunk (disorder)\Neoplasm of abdomen\Neoplasm of intra-abdominal organs\Benign neoplasm of intra-abdominal organs\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease (disorder)\Neoplasm of trunk (disorder)\Neoplasm of female genital organ\Neoplasm of uterus\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease (disorder)\Neoplasm of trunk (disorder)\Neoplasm of female genital organ\Benign neoplasm of female genital organ\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease (disorder)\Neoplasm of trunk (disorder)\Neoplasm of pelvis (disorder)\Neoplasm of uterus\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease (disorder)\Neoplasm of trunk (disorder)\Neoplasm of pelvis (disorder)\Benign neoplasm of pelvis\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease (disorder)\Neoplasm of trunk (disorder)\Benign neoplasm of trunk\Benign genital neoplasm\Benign neoplasm of female genital organ\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease (disorder)\Neoplasm of trunk (disorder)\Benign neoplasm of trunk\Benign neoplasm of abdomen (disorder)\Benign neoplasm of intra-abdominal organs\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease (disorder)\Neoplasm of trunk (disorder)\Benign neoplasm of trunk\Benign neoplasm of pelvis\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease (disorder)\Benign neoplastic disease\Leiomyoma\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease (disorder)\Benign neoplastic disease\Benign neoplasm of trunk\Benign genital neoplasm\Benign neoplasm of female genital organ\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease (disorder)\Benign neoplastic disease\Benign neoplasm of trunk\Benign neoplasm of abdomen (disorder)\Benign neoplasm of intra-abdominal organs\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease (disorder)\Benign neoplastic disease\Benign neoplasm of trunk\Benign neoplasm of pelvis\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Disorder of body system\Disorder of the genitourinary system (disorder)\Disorder of reproductive system\Lesion of genitalia\Lesion of uterus\Neoplasm of uterus\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Disorder of body system\Disorder of the genitourinary system (disorder)\Disorder of reproductive system\Lesion of genitalia\Benign genital neoplasm\Benign neoplasm of female genital organ\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Disorder of body system\Disorder of the genitourinary system (disorder)\Disorder of reproductive system\Lesion of genitalia\Neoplasm of female genital organ\Neoplasm of uterus\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Disorder of body system\Disorder of the genitourinary system (disorder)\Disorder of reproductive system\Lesion of genitalia\Neoplasm of female genital organ\Benign neoplasm of female genital organ\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Disorder of body system\Disorder of the genitourinary system (disorder)\Disorder of reproductive system\Disorder of female reproductive system (disorder)\Disorder of female genital system\Disorder of uterus\Lesion of uterus\Neoplasm of uterus\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Disorder of body system\Disorder of the genitourinary system (disorder)\Disorder of reproductive system\Disorder of female reproductive system (disorder)\Disorder of female genital organs\Neoplasm of female genital organ\Neoplasm of uterus\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Disorder of body system\Disorder of the genitourinary system (disorder)\Disorder of reproductive system\Disorder of female reproductive system (disorder)\Disorder of female genital organs\Neoplasm of female genital organ\Benign neoplasm of female genital organ\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Disorder of body system\Disorder of the genitourinary system (disorder)\Disorder of reproductive system\Disorder of female reproductive system (disorder)\Disorder of female genital organs\Disorder of uterus\Lesion of uterus\Neoplasm of uterus\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of pelvic region of trunk (disorder)\Disorder of pelvis\Neoplasm of pelvis (disorder)\Neoplasm of uterus\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of pelvic region of trunk (disorder)\Disorder of pelvis\Neoplasm of pelvis (disorder)\Benign neoplasm of pelvis\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of pelvic region of trunk (disorder)\Disorder of pelvis\Disorder of uterus\Lesion of uterus\Neoplasm of uterus\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of pelvic region of trunk (disorder)\Disorder of female reproductive system (disorder)\Disorder of female genital system\Disorder of uterus\Lesion of uterus\Neoplasm of uterus\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of pelvic region of trunk (disorder)\Disorder of female reproductive system (disorder)\Disorder of female genital organs\Neoplasm of female genital organ\Neoplasm of uterus\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of pelvic region of trunk (disorder)\Disorder of female reproductive system (disorder)\Disorder of female genital organs\Neoplasm of female genital organ\Benign neoplasm of female genital organ\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of pelvic region of trunk (disorder)\Disorder of female reproductive system (disorder)\Disorder of female genital organs\Disorder of uterus\Lesion of uterus\Neoplasm of uterus\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen\Benign neoplasm of abdomen (disorder)\Benign neoplasm of intra-abdominal organs\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen\Neoplasm of intra-abdominal organs\Neoplasm of uterus\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen\Neoplasm of intra-abdominal organs\Benign neoplasm of intra-abdominal organs\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of uterus\Lesion of uterus\Neoplasm of uterus\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of the genitourinary system (disorder)\Disorder of reproductive system\Lesion of genitalia\Lesion of uterus\Neoplasm of uterus\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of the genitourinary system (disorder)\Disorder of reproductive system\Lesion of genitalia\Benign genital neoplasm\Benign neoplasm of female genital organ\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of the genitourinary system (disorder)\Disorder of reproductive system\Lesion of genitalia\Neoplasm of female genital organ\Neoplasm of uterus\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of the genitourinary system (disorder)\Disorder of reproductive system\Lesion of genitalia\Neoplasm of female genital organ\Benign neoplasm of female genital organ\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of the genitourinary system (disorder)\Disorder of reproductive system\Disorder of female reproductive system (disorder)\Disorder of female genital system\Disorder of uterus\Lesion of uterus\Neoplasm of uterus\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of the genitourinary system (disorder)\Disorder of reproductive system\Disorder of female reproductive system (disorder)\Disorder of female genital organs\Neoplasm of female genital organ\Neoplasm of uterus\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of the genitourinary system (disorder)\Disorder of reproductive system\Disorder of female reproductive system (disorder)\Disorder of female genital organs\Neoplasm of female genital organ\Benign neoplasm of female genital organ\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of the genitourinary system (disorder)\Disorder of reproductive system\Disorder of female reproductive system (disorder)\Disorder of female genital organs\Disorder of uterus\Lesion of uterus\Neoplasm of uterus\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk (disorder)\Neoplasm of abdomen\Benign neoplasm of abdomen (disorder)\Benign neoplasm of intra-abdominal organs\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk (disorder)\Neoplasm of abdomen\Neoplasm of intra-abdominal organs\Neoplasm of uterus\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk (disorder)\Neoplasm of abdomen\Neoplasm of intra-abdominal organs\Benign neoplasm of intra-abdominal organs\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk (disorder)\Neoplasm of female genital organ\Neoplasm of uterus\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk (disorder)\Neoplasm of female genital organ\Benign neoplasm of female genital organ\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk (disorder)\Neoplasm of pelvis (disorder)\Neoplasm of uterus\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk (disorder)\Neoplasm of pelvis (disorder)\Benign neoplasm of pelvis\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk (disorder)\Benign neoplasm of trunk\Benign genital neoplasm\Benign neoplasm of female genital organ\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk (disorder)\Benign neoplasm of trunk\Benign neoplasm of abdomen (disorder)\Benign neoplasm of intra-abdominal organs\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk (disorder)\Benign neoplasm of trunk\Benign neoplasm of pelvis\Benign neoplasm of uterus\Uterine leiomyoma\Epithelioid leiomyoma of uterus

Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jul 2011. Module: SNOMED CT core

Descriptions:

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Epithelioid leiomyoma of uterus	Is a	Uterine leiomyoma	true	Inferred relationship	Some
Epithelioid leiomyoma of uterus	Associated morphology	Neoplasm, benign	false	Inferred relationship	Some	2
Epithelioid leiomyoma of uterus	Pathological process	Benign neoplastic process	false	Inferred relationship	Some	1
Epithelioid leiomyoma of uterus	Finding site	Uterine structure	false	Inferred relationship	Some	1
Epithelioid leiomyoma of uterus	Finding site	Body of uterus structure (body structure)	false	Inferred relationship	Some	1
Epithelioid leiomyoma of uterus	Finding site	Female genital tract	false	Inferred relationship	Some
Epithelioid leiomyoma of uterus	Finding site	Body of uterus structure (body structure)	false	Inferred relationship	Some	1
Epithelioid leiomyoma of uterus	Is a	Benign neoplasm of body of uterus	false	Inferred relationship	Some
Epithelioid leiomyoma of uterus	Associated morphology	Myomatous neoplasm	false	Inferred relationship	Some	1
Epithelioid leiomyoma of uterus	Associated morphology	leiomyoom - categorie (afwijkende morfologie)	false	Inferred relationship	Some	1
Epithelioid leiomyoma of uterus	Associated morphology	leiomyomateus neoplasma - categorie (afwijkende morfologie)	false	Inferred relationship	Some	2
Epithelioid leiomyoma of uterus	Finding site	Body of uterus structure (body structure)	false	Inferred relationship	Some	2
Epithelioid leiomyoma of uterus	Associated morphology	Neoplasm, benign	false	Inferred relationship	Some	1
Epithelioid leiomyoma of uterus	Finding site	Body of uterus structure (body structure)	false	Inferred relationship	Some	1
Epithelioid leiomyoma of uterus	Associated morphology	Epithelioid leiomyoma	true	Inferred relationship	Some	1
Epithelioid leiomyoma of uterus	Finding site	Uterine structure	true	Inferred relationship	Some	1

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
Leiomyoblastoma of uterus	Is a	True	Epithelioid leiomyoma of uterus	Inferred relationship	Some

This concept is not in any reference sets

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Id	Description	Lang	Type	Status	Case?	Module
379740018	Epithelioid leiomyoma of uterus	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
645838012	Epithelioid leiomyoma of uterus (disorder)	en	Fully specified name	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
3870421000146119	epithelioïde leiomyoom van uterus (aandoening)	nl	Fully specified name	Active	Entire term case insensitive (core metadata concept)	SNOMED CT Netherlands NRC maintained module (core metadata concept)
3870431000146117	epithelioïde leiomyoom van uterus	nl	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT Netherlands NRC maintained module (core metadata concept)
3870441000146113	epithelioïde leiomyoom van baarmoeder	nl	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT Netherlands NRC maintained module (core metadata concept)