Diagnostic tests for patients suspected of having heart disease often include electrocardiography, echocardiography, radiography, and various blood tests. (cvm.ncsu.edu)
The educational qualifications, the skill set and the knowledge pool that I have been able to gather in the sphere of electrocardiography makes me suitable for the position of an EKG technician. (sampleresumeobjectives.org)
They also don't regularly perform electrocardiography or monitor anesthesia without special training, and human nurses never perform dental prophylaxis. (todaysveterinarynurse.com)