Surgery Radiographic appearance of the inferior dental canal and roots of the mandibular third molar A Tram lines visible B Radiolucent band evident in relation to root of third molar which is grooved tunneled C Winter's lines D Tram lines enhanced 💡 Explanation Radiographic appearance of the inferior dental canal and roots of the mandibular third molar ✓ Correct Answer: B. Radiolucent band evident in relation to root of third molar which is grooved tunneled