Question

which term means \a portable ecg that is worn by an ambulatory patient to continuously monitor the heart for 24 hours\? holter monitor angiography electrocardiography cardiac catheterization

Explanation:

A Holter monitor is a portable ECG device worn by ambulatory patients to continuously monitor the heart for 24 hours. Angiography is an imaging technique for blood vessels. Electrocardiography (ECG) is a general term for heart - electrical - activity recording (not specifically the 24 - hour portable one). Cardiac catheterization involves inserting a catheter into the heart.

Answer:

holter monitor