Electrocardiography is the process of producing an electrocardiogram (ECG or EKG), a recording of the heart's electrical activity through repeated cardiac...

a Holter monitor (often simply Holter) is a type of ambulatory electrocardiography device, a portable device for cardiac monitoring (the monitoring...

with) that occurring with disease states such as cardiac ischaemia. Electrocardiography PR interval QRS complex QT interval ST segment T wave U wave Longmore...

In electrocardiography, the PR interval is the period, measured in milliseconds, that extends from the beginning of the P wave (the onset of atrial depolarization)...

Electrocardiography in suspected myocardial infarction has the main purpose of detecting ischemia or acute coronary injury in emergency department populations...

cardiac rhythm. Cardiac monitoring is usually carried out using electrocardiography, which is a noninvasive process that records the heart's electrical...

(1): 40–42. PMC 2672223. PMID 19561701. "PSTF Paramedic Student Electrocardiography". Archived from the original on 2011-12-19. Retrieved 2010-03-27...

imaginary formation of three limb leads in a triangle used in the electrocardiography, formed by the two shoulders and the pubis. The shape forms an inverted...

Brugada syndrome (BrS) is a genetic disorder in which the electrical activity of the heart is abnormal due to channelopathy. It increases the risk of abnormal...

In electrocardiography, the ST segment connects the QRS complex and the T wave and has a duration of 0.005 to 0.150 sec (5 to 150 ms). It starts at the...

Goldberger, Zachary D. Goldberger, Alexei (2013). Goldberger's Clinical Electrocardiography: A Simplified Approach (8th ed.). Philadelphia, PA: Elsevier/Saunders...

Signal-averaged electrocardiography (SAECG) is a special electrocardiographic technique, in which multiple electric signals from the heart are averaged...

Benign early repolarization (BER) or early repolarization is found on an electrocardiogram (ECG) in about 1% of those with chest pain. It is diagnosed...

In electrocardiography, left axis deviation (LAD) is a condition wherein the mean electrical axis of ventricular contraction of the heart lies in a frontal...

mass. There are several sets of criteria used to diagnose LVH via electrocardiography. None of them are perfect, though by using multiple criteria sets...

of the left bundle branch. The presence of LBBB results in that electrocardiography (ECG) cannot be used to diagnose left ventricular hypertrophy or...

distinguishing the cause of the hyperkalemia.[medical citation needed] Also, electrocardiography (ECG) may be performed to determine if there is a significant risk...

Physiology or Medicine for inventing the first practical system of electrocardiography used in medical diagnosis. On 21 May 2019, on Einthoven's 159th birthday...

Hypothyroidism is an endocrine disorder in which the thyroid gland fails to produce sufficient thyroid hormones. Hypothyroidism is one of the most common...

biological electrode systems such as biomonitoring sensors as part of electrocardiography (ECG) and electroencephalography (EEG), and in transcutaneous electrical...

Cardiology Medicine Interventional cardiology Echocardiography Electrocardiography Sports cardiology Cardiogeriatrics Preventive cardiology and Cardiac...

Mitral Valve Prolapse murmur at mitral area Heart sounds of a 16-year-old girl diagnosed with mitral valve prolapse and mitral regurgitation. Auscultating...

2018-09-10. Baltazar, Romulo F. (2012-03-28). Basic and Bedside Electrocardiography. Lippincott Williams & Wilkins. ISBN 978-1-4511-4791-9. Cleland JG...

notably behavioral and electro-physiologic biometrics (e.g., based on electrocardiography, electroencephalography, electromyography), could be also used for...

general anesthesia, regional anesthesia, or sedation. These include electrocardiography (ECG), heart rate, blood pressure, inspired and expired gases, oxygen...

exercise. Measuring electrical heart information is referred to as electrocardiography (ECG or EKG). Medical heart rate monitoring used in hospitals is...

of oscillations in non-linear dynamic systems. In the context of electrocardiography, the rate of the healthy heart is normally tightly controlled by...

Body reactivity is usually understood as an organism's functional ability of its body to react adequately in response to influence the environment. It...

Stewart LK, Emmett TW, Kline JA (October 2015). "Findings From 12-lead Electrocardiography That Predict Circulatory Shock From Pulmonary Embolism: Systematic...

diagnostic tests used to confirm right ventricular hypertrophy are electrocardiography and echocardiography.[citation needed] The use of electrocardiogram...