Electrocardiography (ECG, also known as EKG) is a simple and fast test that checks the electrical activity of your child’s heart as it beats and blood moves through it. Abnormal ECG results may mean there is a problem with your child’s heart.
Electrocardiography (ECG, also known as EKG) is a simple and fast test that checks the electrical activity of your child’s heart as it beats and blood moves through it. Abnormal ECG results may mean there is a problem with your child’s heart.