Питання 165 з 243

A 43-year-old patient has long failed to consume a sufficient amount of vitamin C, which has led to disturbances in the formation of collagen fibers. Which structure of the tooth-supporting apparatus will be affected first?

  1. A Periodontium (periodontal ligament)
  2. B Gingival epithelium
  3. C Gingival pockets
  4. D Dentin
  5. E Sulcular epithelium

Правильна відповідь: A. Periodontium (periodontal ligament)

Пояснення

Пояснення буде додано найближчим часом.