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Mammalian Phenotype Browser
Term Detail
MP term:abnormal second branchial arch morphology
Synonym: abnormal hyoid arch morphology
Synonym: abnormal second pharyngeal arch morphology
MP id: MP:0006338
Definition: any structural anomaly of the second arch which contributes to the development of the stapes, styloid process, hyoid bone, stylohyoid ligament, muscles of facial expression, stapedius muscle, stylohyoid muscle, and lining of the palatine tonsils
Number of paths to term: 2

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


mammalian phenotype
        is-acraniofacial phenotype
                is-aabnormal craniofacial morphology
                        is-aabnormal craniofacial development
                                is-aabnormal branchial arch morphology
                                        is-aabnormal branchial arch artery morphology +
                                        is-aabnormal branchial arch development +
                                        is-aabnormal first branchial arch morphology +
                                        is-aabnormal fourth branchial arch morphology +
                                        is-aabnormal second branchial arch morphology [MP:0006338] (57 genotypes, 62 annotations)
                                                is-aabnormal second branchial arch artery morphology
                                                is-aabsent second branchial arch
                                                is-asmall second branchial arch
                                        is-aabnormal sixth branchial arch morphology +
                                        is-aabnormal third branchial arch morphology +
                                        is-aabsent branchial arches
                                        is-aectopic branchial arch
                                        is-asmall branchial arch +


mammalian phenotype
        is-aembryogenesis phenotype
                is-aabnormal embryogenesis/ development
                        is-aabnormal embryonic tissue morphology
                                is-aabnormal branchial arch morphology
                                        is-aabnormal branchial arch artery morphology +
                                        is-aabnormal branchial arch development +
                                        is-aabnormal first branchial arch morphology +
                                        is-aabnormal fourth branchial arch morphology +
                                        is-aabnormal second branchial arch morphology [MP:0006338] (57 genotypes, 62 annotations)
                                                is-aabnormal second branchial arch artery morphology
                                                is-aabsent second branchial arch
                                                is-asmall second branchial arch
                                        is-aabnormal sixth branchial arch morphology +
                                        is-aabnormal third branchial arch morphology +
                                        is-aabsent branchial arches
                                        is-aectopic branchial arch
                                        is-asmall branchial arch +

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last database update
04/08/2014
MGI 5.17
The Jackson Laboratory