Head Section Model


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Study the paranasal sinuses using this paranasal sinus head section model by 3B Scientific®. Use it in the classroom or doctor's office for teaching purposes. The left-hand side shows healthy sinus cavities that allow normal breathing. Arrows show the route that air follows during breathing. The sinus cavities on the right show signs of inflammation in the sinuses that is generally caused by an infection or allergies. This high-quality, durable head section anatomy model shows good detail to give an accurate representation of the human paranasal sinuses.

  • This paranasal sinus head section model is suitable for the classroom and doctor's office
  • It depicts healthy sinus cavities on the left and inflamed sinuses on the right
  • This model is highly detailed

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