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Mammalian Phenotype Browser
Term Detail
MP term:abnormal heart electrocardiography waveform feature
Synonym: abnormal cardiac electrocardiography
Synonym: abnormal ECG
Synonym: abnormal EKG
Synonym: abnormal heart ECG waveform features
MP id: MP:0010508
Definition: any anomaly in the pattern of the graphic record of the integrated action currents of the cardiac cycle represented as changes in voltage; the prominent waves in the ECG correspond to specific conduction activity in areas of the heart and the timing and amplitude of ECG waveforms provide valuable information about heart rate and rhythm
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 atrioventricular bundle conduction
                                is-aabnormal atrioventricular node conduction +
                                is-aabnormal frontal plane axis
                                is-aabnormal heart electrocardiography waveform feature [MP:0010508] (168 genotypes, 347 annotations)
                                        is-aabnormal HV interval +
                                        is-aabnormal P wave +
                                        is-aabnormal PP interval +
                                        is-aabnormal PQ interval +
                                        is-aabnormal PR interval +
                                        is-aabnormal QRS complex +
                                        is-aabnormal QT interval +
                                        is-aabnormal R wave
                                        is-aabnormal RR interval +
                                        is-aabnormal S wave
                                        is-aabnormal ST segment +
                                        is-aabnormal T wave
                                is-aabnormal sinoatrial node conduction +
                                is-aheart block +

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last database update
12/09/2014
MGI 5.20
The Jackson Laboratory