Parirokh, M., A. Zarifian, and J. Ghoddusi. “Choice of Treatment Plan Based on Root Canal Therapy Versus Extraction and Implant Placement: A Mini-Review”. Iranian Endodontic Journal, vol. 10, no. 3, July 2015, pp. 152-5, doi:10.22037/iej.v10i3.8861.