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MAMMALIAN PHENOTYPE - ANNOTATIONS

The Mouse Adult Gross Anatomy Ontology and Mammalian Phenotype Ontology are downloaded weekly from the Mouse Genome Informatics databases at Jackson Laboratories (ftp://ftp.informatics.jax.org/pub/reports/index.html). For more information about these ontologies, see the MGI Publications Page at http://www.informatics.jax.org/mgihome/other/publications.shtml.

Term:abnormal basioccipital bone morphology
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Accession:MP:0000079 term browser browse the term
Definition:any structural anomaly of the basilar process of the occipital bone in the base of the cranium, frequently forming a direct part of the occipital in the adult, but usually distinct in the young
Comment:The basioccipital, exoccipital and supraoccipital bones are distinct bones in prenatal, neonatal and some early juvenile stages in most mammals. In adult organisms, these structures are fused to form the unified adult occipital bone.
Synonyms:narrow_synonym: basioccipital bone dysplasia


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Path 1
Term Annotations click to browse term
  mammalian phenotype 0
    craniofacial phenotype 0
      abnormal craniofacial morphology 0
        abnormal craniofacial bone morphology 0
          abnormal cranium morphology 0
            abnormal basicranium morphology 0
              abnormal basioccipital bone morphology 0
                absent basioccipital bone 0
                fusion of basioccipital and basisphenoid bone 0
                small basioccipital bone + 0
Path 2
Term Annotations click to browse term
  mammalian phenotype 0
    skeleton phenotype 0
      abnormal skeleton morphology 0
        abnormal axial skeleton morphology 0
          abnormal craniofacial bone morphology 0
            abnormal cranium morphology 0
              abnormal neurocranium morphology 0
                abnormal occipital bone morphology 0
                  abnormal basioccipital bone morphology 0
                    absent basioccipital bone 0
                    fusion of basioccipital and basisphenoid bone 0
                    small basioccipital bone + 0
paths to the root