Effect of the Time Interval of Functional Loading on the Periapical Healing of Endodontically Treated Mandibular Molar Teeth with Pulp Necrosis and Asymptomatic Apical Periodontitis: A Split-mouth Randomized Clinical Study

This prospective study evaluated the effect of immediate functional loading (IFL) of a full-coverage prosthesis on the clinical and radiographic outcome of nonsurgical endodontic therapy (NSET) performed on mandibular molar teeth with pulp necrosis and asymptomatic apical periodontitis.