Across
- 3. surgical removal of the thymus gland
- 5. a life-threatening reaction to a previously encountered antigen
- 10. increase in white blood cells
- 12. increase in red blood cells
- 13. inflammation of the spleen
- 14. red cell
- 15. reduction in the amount of red blood cells in the blood
Down
- 1. white cell
- 2. a person who studies blood
- 4. stoppage of bleeding
- 6. abnormal reduction of all blood cells
- 7. blood test to measure the volume of erythrocytes
- 8. inflammation of the tonsils
- 9. abnormal reduction in the number of white blood cells
- 11. systemic infection