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