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HUMAN PHENOTYPE - ANNOTATIONS

The Human Phenotype Ontology (HPO) is downloaded weekly from http://compbio.charite.de/hudson/job/hpo/lastStableBuild/artifact/ontology/release/hp.obo. The file downloaded is considered the "last stable build" available for the ontology. For more about the HPO, view their website at http://www.human-phenotype-ontology.org/.
Term:Abnormal skull base morphology
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Accession:HP:0002693 term browser browse the term
Definition:An abnormality of the base of the skull, which forms the floor of the cranial cavity and separates the brain from other facial structures. The skull base is made up of five bones: the ethmoid, sphenoid, occipital, paired frontal, and paired parietal bones, and is subdivided into 3 regions: the anterior, middle, and posterior cranial fossae. The petro-occipital fissure subdivides the middle cranial fossa into 1 central component and 2 lateral components.
Synonyms:exact_synonym: Abnormality of cranial base;   Abnormality of the skull base
 xref: UMLS:C4025688


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Term paths to the root
Path 1
Term Annotations click to browse term
  Human phenotype 0
    Phenotypic abnormality 0
      Abnormality of head or neck 0
        Abnormality of the head 0
          Abnormal skull morphology 0
            Abnormal skull base morphology 0
              Abnormal posterior cranial fossa morphology + 0
              Cleft in skull base 0
              Decreased skull base length 0
              Elevated imprint of the transverse sinuses 0
              Jugular foramen stenosis 0
              Sclerosis of skull base + 0
              Thick skull base 0
Path 2
Term Annotations click to browse term
  Human phenotype 0
    Phenotypic abnormality 0
      Abnormality of the musculoskeletal system 0
        Abnormality of the skeletal system 0
          Abnormal skeletal morphology 0
            Abnormal axial skeleton morphology 0
              Abnormal skull morphology 0
                Abnormal skull base morphology 0
                  Abnormal posterior cranial fossa morphology + 0
                  Cleft in skull base 0
                  Decreased skull base length 0
                  Elevated imprint of the transverse sinuses 0
                  Jugular foramen stenosis 0
                  Sclerosis of skull base + 0
                  Thick skull base 0
paths to the root