Define the Following Terms

question 4

Short Answer

Define the following terms
-complete observer

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Definitions:

ECG

Electrocardiogram; a test that measures the electrical activity of the heart to detect heart conditions.

Radiopaque Substance

A material that does not allow X-rays or similar radiation to pass through, making it visible on radiographic images.

Angiography

A medical imaging technique used to visualize the inside of blood vessels and organs of the body, with particular interest in the arteries, veins, and the heart chambers.

X-ray

a form of electromagnetic radiation used in medical imaging to generate images of structures within the body, particularly bones.