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Mammalian Phenotype Browser
Term Detail
MP term:enlarged heart atrium
Synonym: increased heart atrium size
MP id: MP:0008725
Definition: increased size of one or both of the two upper chambers of the heart, to which the blood returns from the circulation
Number of paths to term: 1

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

mammalian phenotype
        is-acardiovascular system phenotype
                is-aabnormal cardiovascular system morphology
                        is-aabnormal heart morphology
                                is-aabnormal heart atrium morphology
                                        is-aabnormal atrium endocardium morphology
                                        is-aabnormal atrium myocardium morphology +
                                        is-aabnormal heart atrium auricular region morphology +
                                        is-aabnormal heart atrium weight
                                        is-aabnormal heart left atrium morphology +
                                        is-aabnormal heart right atrium morphology +
                                        is-aabnormal interatrial septum morphology +
                                        is-aatrial situs inversus
                                        is-aatrium cysts
                                        is-aatrium hypoplasia
                                        is-acor triatriatum +
                                        is-adilated heart atrium +
                                        is-aenlarged heart atrium [MP:0008725] (56 genotypes, 59 annotations)
                                                is-aenlarged heart left atrium
                                                is-aenlarged heart right atrium
                                        is-aleft atrial isomerism
                                        is-aright atrial isomerism

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MGI 6.08
The Jackson Laboratory