Across
- 3. to recover health and strength after illness
- 5. a children's doctor
- 6. the rapid spread of disease to many people
- 7. a dentist who straightens teeth
- 8. catching
- 9. the rules of health
Down
- 1. the branch of medicine dealing with the treatment of the bones joints and muscles
- 2. an injection that produces a mild form of a disease in order to help build up an immunity to it
- 4. a doctor who examines eyes and prescribes glasses
- 10. cannot be passed along to others