Across
- 3. the raid spread of a disease
- 5. the branch of medicine dealing with the treatment of the bones, joints, and muscles
- 7. a doctor who examines eyes and prescribes glasses
Down
- 1. an injection that produces a mild form of a disease in order to help build up an immunity to it đź¦
- 2. the rules of health
- 4. a children’s doctor
- 6. a dentist who straightens teeth
