Skeletal system

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Across
  1. 1. disease due to vitamin D deficiency characterized by deficient calcification and soft bones associated with skeletal deformities
  2. 3. drug derived from opium with potent analgesic effects
  3. 9. joint with little movement
  4. 11. neck
  5. 12. membrane that surrounds the outside of the bone
  6. 13. lateral curvature of the spine
  7. 14. the tailbone, made up of the four fused vertebrae at the base of the spinal column
  8. 16. end of the long bone
  9. 17. physicial who treats joint and connective tissue disorders such as arthritis
  10. 19. bones between the tarsals and the phalanges of the foot
  11. 20. excision of part of the wrist
Down
  1. 2. the heel bone
  2. 4. device used in arthroscopy
  3. 5. bony protrusion on either side of the ankle
  4. 6. kneecap
  5. 7. inflammation of the bone and associated cartilage
  6. 8. enlargement of one or more fingers or toes
  7. 10. medication used to relieve pain
  8. 15. inflammation of the bone marrow
  9. 18. excision of a joint