Crossword Puzzle 6F

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Across
  1. 4. ___ anemia results from B12 deficiency
  2. 5. Commonly called a bruise
  3. 7. Cancer of leukocyte-forming bone marrow
  4. 8. Substance that prevents clot formation
  5. 9. Another name for thrombocytes
Down
  1. 1. Blood poisoning
  2. 2. Test determines number of each type of leukocyte
  3. 3. Test that measures the volume of red blood cells
  4. 6. Inherited lack of vital clotting factor