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Mammalian Phenotype Browser
Term Detail
MP term:irregular heartbeat
Synonym: altered heart rhythm
Synonym: arrhythmia
MP id: MP:0001636
Definition: uneven timing of heart contraction
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 physiology
                        is-aabnormal heartbeat
                                is-aabnormal circadian regulation of heart rate
                                is-aabnormal heart rate +
                                is-aabsent heartbeat
                                is-airregular heartbeat [MP:0001636] (122 genotypes, 147 annotations)
                                        is-afibrillation +
                                        is-aventricular premature beat

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Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Tumor Biology (MTB), Gene Ontology (GO), MouseCyc
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last database update
MGI 6.08
The Jackson Laboratory