Al Naqshabandi, S.S. and Omar, O.A. 2014. Evaluation of immediate loading of single dental implants in the maxillary esthetic zone: Clinical and radio graphical comparative study. Zanco Journal of Medical Sciences (Zanco J Med Sci). 18, 2 (Aug. 2014), 732–738. DOI:https://doi.org/10.15218/zjms.2014.0025.