Clinical and Radiographic Evaluation between Conventional Mineral Trioxide Aggregate and Gel-based Mineral Trioxide Aggregate in Indirect Pulp Therapy: A Randomized Clinical Trial

间接牙髓治疗中传统矿物三氧化物聚集体与凝胶型矿物三氧化物聚集体的临床和放射影像学评价：一项随机临床试验