Study shows dogs can accurately sniff out cancer in blood

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Across
  1. 3. A disease caused by uncontrolled divison of normal cells
  2. 4. the fact of being who or what a person or thing is.
  3. 6. Red Liquid that circulates through the veins
  4. 8. the devotion of time and attention
Down
  1. 1. acts or periods of investigation and study.
  2. 2. The scientific name for dogs
  3. 4. a disease or period of sickness affecting the body
  4. 5. A 4 legged creature that has 5x better smell sensitivty than humans
  5. 7. study ofliving organisms
  6. 9. procedure to establish quality and performance