Dental Radiopaque irregularity associated with the roots of mandibular central incisors most likely represent? A Root Caries B Subgingival Calculus C Subgingival Pellicle D Hyperplastic Cementum 💡 Explanation Radiopaque irregularity associated with the roots of mandibular central incisors most likely represent? ✓ Correct Answer: B. Subgingival Calculus