1. electrocardiogram; ECG; EKGMedicine, etc. term
Wikipedia definition
2. ElectrocardiographyElectrocardiography (ECG or EKG from the German Elektrokardiogramm) is a transthoracic (across the thorax or chest) interpretation of the electrical activity of the heart over a period of time, as detected by electrodes attached to the outer surface of the skin and recorded by a device external to the body. The recording produced by this noninvasive procedure is termed as electrocardiogram (also ECG or EKG). An electrocardiogram (ECG) is a test that records the electrical activity of the heart.
Read “Electrocardiography” on English Wikipedia
Read “心電図” on Japanese Wikipedia
Read “Electrocardiography” on DBpedia


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