Vascular pertains to a/an _______________.

High blood pressure caused by the effects of another disease is __________.

______________ is the change of a myocardial cell from a resting state to a state of contraction.

The root in atrial refers to the _______________.

Enlargement of the thyroid gland is called _______________.

The combining form in cardiomegaly means _______________.

Electrolyte balance is essential for __________.

The PET scan uses nuclear isotopes and ___________ techniques to produce perfusion (blood flow) images and to study the cellular metabolism of the heart.

Occlusion refers to _______________.

The term describing a deficient amount of oxygen in tissue cells is _______________.