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Mammalian Phenotype Browser
Term Detail
MP term:microcephaly
Synonym: decreased head size
Synonym: reduced head size
Synonym: small head
MP id: MP:0000433
Alternate id: Fyler:4310
Definition: an abnormally small head
Number of paths to term: 1

is-adenotes an 'is-a' relationship
part-ofdenotes a 'part-of' relationship


mammalian phenotype
        is-agrowth/size/body phenotype
                is-aabnormal head morphology
                        is-aabnormal head size
                                is-amegacephaly
                                is-amicrocephaly [MP:0000433] (103 genotypes, 103 annotations)

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Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Tumor Biology (MTB), Gene Ontology (GO), MouseCyc
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last database update
09/09/2014
MGI 5.19
The Jackson Laboratory