Medical Subject Headings

Last uploaded: March 22, 2026

Id	http://purl.bioontology.org/ontology/MESH/D009421 http://purl.bioontology.org/ontology/MESH/D009421
Preferred Name	Nervous System Malformations
Definitions	Structural abnormalities of the central or peripheral nervous system resulting primarily from defects of embryogenesis.
Synonyms	Nervous System Congenital Abnormalities Abnormalities, Congenital, Nervous System Anomalies, Nervous System Malformation, Nervous System Nervous System Malformation Nervous System Abnormality Malformations, Nervous System Malformations, Nervous System, Congenital Nervous System Congenital Malformations Cranioschisis Nervous System Anomaly Abnormalities, Nervous System Nervous System Anomalies Nervous System Malformations, Congenital Anomaly, Nervous System Congenital Malformations, Nervous System Congenital Abnormalities, Nervous System Congenital Anomalies, Nervous System Nervous System Abnormalities Abnormality, Nervous System Cranioschises See more See less
Type	http://www.w3.org/2002/07/owl#Class

definition	Structural abnormalities of the central or peripheral nervous system resulting primarily from defects of embryogenesis.
altLabel	Nervous System Congenital Abnormalities Abnormalities, Congenital, Nervous System Anomalies, Nervous System Malformation, Nervous System Nervous System Malformation Nervous System Abnormality Malformations, Nervous System Malformations, Nervous System, Congenital Nervous System Congenital Malformations Cranioschisis Nervous System Anomaly Abnormalities, Nervous System Nervous System Anomalies Nervous System Malformations, Congenital Anomaly, Nervous System Congenital Malformations, Nervous System Congenital Abnormalities, Nervous System Congenital Anomalies, Nervous System Nervous System Abnormalities Abnormality, Nervous System Cranioschises See more See less
prefLabel	Nervous System Malformations
Machine permutation	2000; see NERVOUS SYSTEM ABNORMALITIES 1966-1999
HN	2000(1966); use explode 1971-1997
Mapped from	http://purl.bioontology.org/ontology/MESH/C535397 http://purl.bioontology.org/ontology/MESH/C563598 http://purl.bioontology.org/ontology/MESH/C567705 http://purl.bioontology.org/ontology/MESH/C000719407 http://purl.bioontology.org/ontology/MESH/C562568 http://purl.bioontology.org/ontology/MESH/C000721327 http://purl.bioontology.org/ontology/MESH/C536633 http://purl.bioontology.org/ontology/MESH/C535608 http://purl.bioontology.org/ontology/MESH/C535603 http://purl.bioontology.org/ontology/MESH/C535607 http://purl.bioontology.org/ontology/MESH/C565948 http://purl.bioontology.org/ontology/MESH/C563681 http://purl.bioontology.org/ontology/MESH/C563683 http://purl.bioontology.org/ontology/MESH/C566440 See more See less
type	http://www.w3.org/2002/07/owl#Class
tui	T019
TERMUI	T365660 T365656 T365655 T373372 T365653 T365650 T028091 T365658 T028090 T365659 T365654 T365661 T365652 T365657 See more See less
TH	NLM (2000) NLM (1966) NLM (1998)
MMR	20190524
notation	D009421
Semantic type UMLS property	http://purl.bioontology.org/ontology/STY/T019
Inverse of AQ	http://purl.bioontology.org/ontology/MESH/Q000097 http://purl.bioontology.org/ontology/MESH/Q000178 http://purl.bioontology.org/ontology/MESH/Q000175 http://purl.bioontology.org/ontology/MESH/Q000628 http://purl.bioontology.org/ontology/MESH/Q000276 http://purl.bioontology.org/ontology/MESH/Q000134 http://purl.bioontology.org/ontology/MESH/Q000139 http://purl.bioontology.org/ontology/MESH/Q000266 http://purl.bioontology.org/ontology/MESH/Q000378 http://purl.bioontology.org/ontology/MESH/Q000517 http://purl.bioontology.org/ontology/MESH/Q000662 http://purl.bioontology.org/ontology/MESH/Q000469 http://purl.bioontology.org/ontology/MESH/Q000150 http://purl.bioontology.org/ontology/MESH/Q000821 http://purl.bioontology.org/ontology/MESH/Q000191 http://purl.bioontology.org/ontology/MESH/Q000196 http://purl.bioontology.org/ontology/MESH/Q000473 http://purl.bioontology.org/ontology/MESH/Q000145 http://purl.bioontology.org/ontology/MESH/Q000382 http://purl.bioontology.org/ontology/MESH/Q000451 http://purl.bioontology.org/ontology/MESH/Q000453 http://purl.bioontology.org/ontology/MESH/Q000534 http://purl.bioontology.org/ontology/MESH/Q000532 http://purl.bioontology.org/ontology/MESH/Q000503 http://purl.bioontology.org/ontology/MESH/Q000188 http://purl.bioontology.org/ontology/MESH/Q000235 http://purl.bioontology.org/ontology/MESH/Q000201 http://purl.bioontology.org/ontology/MESH/Q000209 http://purl.bioontology.org/ontology/MESH/Q000208 http://purl.bioontology.org/ontology/MESH/Q000601 http://purl.bioontology.org/ontology/MESH/Q000000981 http://purl.bioontology.org/ontology/MESH/Q000652 http://purl.bioontology.org/ontology/MESH/Q000523 http://purl.bioontology.org/ontology/MESH/Q000401 See more See less
DX	19980101
cui	C0497552 C0265541
DC	1
MN	C10.500 C16.131.666
AN	for congenital structural abnormalities only; general or unspecified; prefer specifics or specific organ/abnorm
AQL	BL CF CI CL CO DG DH DI DT EC EH EM EN EP ET GE HI IM ME MI MO NU PA PC PP PS PX RH RT SU TH UR VE VI
MDA	19991108
subClassOf	http://purl.bioontology.org/ontology/MESH/D009422 http://purl.bioontology.org/ontology/MESH/D000013

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