Comparative Evaluation of SFRC and Bulk-fill Resin Composite Restoration in Primary Posterior Teeth: An In Vivo Study - Bharath Vardhana; Prabha Shree; Priya Subramaniam; Sourav Chandra Bidyasagar Bal; Bismay Singh; Jnana R Swain; Meenakshi Chopra (The Journal of Contemporary Dental Practice, 2025)