Across
- 3. a chemical that combines two or more elements
- 6. a protein living in a body to which a drug is directed at
- 8. an extra, usually unwanted effect that a drug has on your body
Down
- 1. a biological product used in medicine
- 2. to make smth happen
- 4. to control what smth will be
- 5. not let smth happen
- 7. the ability to produce good results