| a white blood cell that is involved in immunity |
aorta |
| the middle muscular layer of the heart |
dyspnea |
| blood clot formation within a blood vessel |
goiter |
| an enlargement of the thyroid gland |
jaundice |
| difficult or labored respiration; shortness of breath |
leukemia |
| the largest artery |
leukocyte |
| a white blood cell cancer |
myocardium |
| a disease that produces yellowish skin |
thrombosis |
