Singh A, Shah A, Raman N, Ramola V, Gupta P.
Comparison between Different Combinations of Alendronate, Platelet-rich Fibrin, Hydroxyapatite in Bone Regeneration in Endodontic Surgeries Using Cone-beam Computed Tomography. 
J Contemp Dent Pract
2022;
23
(3):337-342.