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Mammalian Phenotype Browser
Term Detail
MP term:prolonged RR interval
Synonym: increased RR interval
Synonym: widened RR interval
MP id: MP:0010506
Definition: increase in the length of the interval between an R wave and the next R wave; the RR interval is the inverse of the heart rate
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 impulse conducting system conduction
                                is-aabnormal heart electrocardiography waveform feature
                                        is-aabnormal RR interval
                                                is-aprolonged RR interval [MP:0010506] (14 genotypes, 14 annotations)
                                                is-ashortened RR interval

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Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Tumor Biology (MTB), Gene Ontology (GO), MouseCyc
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MGI 6.04
The Jackson Laboratory