| A | B |
| abdominal quadrants | four divisions of the abdomen |
| axilla | anatomical term for the armpit |
| coronary arteries | blood vessels that supply the muscle of the heart |
| diastolic | blood pressure in the arteries when the left ventricle is refilling |
| dorsal | referring to the back of the body |
| left side | patient's left side |
| lumbar spine | vertebrae of the lower back |
| maxillae | upper jaw bone |
| midline | imaginary line drawn vertically through the middle of the body |
| musculosketetal system | body system that provides protection and movement |
| patella | kneecap |
| plantar | referring to the sole of the foot |
| prone | lying on the stomach or face down |
| thoracic spine | rib area of the spinal column |
| voluntary muscle | muscle under conscious control of the brain |