Samad, A. A., Haider, A. A. and Shihab, O. I. (2016) “Comparison between flapless and flap dental implant surgery: A clinical and radiographic study”, Zanco Journal of Medical Sciences (Zanco J Med Sci), 20(2), p. 1267 _ 1271. doi: 10.15218/zjms.2016.0019.