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