Oncology

4. A reduction in the number of leukocytes in the blood to 5000 or less
6. New abnormal tissue growth, as in a tumor
7. Destructive to cells
11. pain Sharp, severe onset pain
12. An abnormal growth of cells or tissues: tumor may be benign or malignant
13. A malignant growth made up of epithelial cells
15. growing , resisting treatment
16. Movement of bacteria or body cells from one part of the body to another
18. Pain Pain of a long duration showing little change

1. Pain Hard to mange pain
2. low level of neutrophils in the blood
3. Any of a group of opiate- like peptides naturally produced by the body
5. Abnormal decrease in the number of blood platelets
8. That which assists, such as a drug added to a prescription that enhances the action of the principal ingredient
9. Agent that causes blistering of tissue
10. Pain associated with a dysfunction of the nervous system
14. Removal of living cells for the purpose of examining them
17. Not very harmful: nonmalignant