Ambulatory electrocardiography, also known as a holter monitor test, is a type of electrocardiography (ECG or EKG) that detects and records the electrical activity and rhythms of the heart over a period of time, usually 24 to 48 hours. Unlike a standard ECG performed in a clinical setting, ambulatory ECG allows continuous heart rhythm monitoring during normal daily activities and envi... https://www.coherentmarketinsights.com/industry-reports/ambulatory-electrocardiography-market