This study compared the efficacy of apicoectomy and apical curettage with and without leukocyte- and platelet-rich fibrin (L-PRF) in treating large periapical lesions. Sixty-four adults (30 male, 34 ...
We aimed to design a novel three-dimensional (3D) printed surgical guide and evaluate its accuracy in assisting endodontic microsurgeries. A new 3D printed surgical guide was designed by ...