Health

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Across
  1. 2. a thick substance, usually containing medicine, that is put on the skin where it is sore or where there is an injury, in order to cure it
  2. 4. an injury to a joint caused by a sudden movement
  3. 5. the act of putting a liquid, especially a drug, into a person's body using a needle and a syringe
  4. 7. a place where you can go to ask advice from or receive treatment from a doctor or dentist
Down
  1. 1. a long, narrow piece of cloth that is tied around an injury or a part of someone's body that has been hurt
  2. 3. a small solid piece of medicine that a person swallows without chewing
  3. 4. a device for supporting a broken or damaged arm in which the arm is held in front of the body in a piece of cloth that is tied around the neck
  4. 6. a person whose job is to care for people who are ill or injured, especially in a hospital