Gustafson's method for estimating age from teeth uses six parameters. Which of the following is NOT one of them?
- A Attrition
- B Enamel thickness ✓
- C Secondary dentine deposition
- D Cementum apposition
Correct answer: B. Enamel thickness
Explanation
Gustafson's six dental age estimation criteria are: Attrition, Periodontosis (periodontal disease), Secondary dentine deposition, Cementum apposition, Root resorption, and Root transparency. Enamel thickness is not among the six parameters. Each feature is scored 0-3 and the total score is used to estimate age.
Reference: The Essentials of Forensic Medicine and Toxicology (Narayan Reddy), 34th ed.
High-yield for: NEET PGINI-CETNExTFMGEUSMLEPLABMRCP
Written and medically reviewed by the StethoPrep medical team.