Immune and Lymphatic System Puzzle

1234567891011121314151617181920
Across
  1. 3. hypersensitivity
  2. 5. blast/o
  3. 6. drug that causes dilation of blood vessel
  4. 7. caused by EBV
  5. 8. special defenses
  6. 9. chemical markers
  7. 10. drug that prevents clotting of blood
  8. 13. produced by positive allergy test
  9. 15. removal of spleen
  10. 16. proteins
  11. 17. neoplastic disorder
  12. 19. live organism vaccine
  13. 20. screen test for AIDS antibodies
Down
  1. 1. injection given at 15 degrees
  2. 2. white blood cell
  3. 4. cancer common in AIDS patients
  4. 6. to draw blood
  5. 10. reduce symptoms of allergic reaction
  6. 11. primary gland of lymphatic system
  7. 12. the treatment for malignancies
  8. 14. breakdown of RBC membrane
  9. 18. disease most commonly affects young men