Ventricle

The ventral lobe of the prostate gland in animals.

An area of grey matter containing motor neurons that projects anteriorly from either side of the center of the spinal cord. …

Pertaining to the underside or lower surface of the body; opposite of dorsal.

In medicine, a machine used to help a patient breathe. Also called respirator.

The ratio of activity concentration of a tracer measuring lung air flow per unit volume for a region to that of the…

A nuclear imaging test that uses radiopharmaceuticals to produce an image of the blood flow to the lungs and measures the ability…