Kalkur, C., Sattur, A. P., Guttal, K. S., Naikmasur, V. G., & Burde, K. (2017). Correlation between maxillary sinus floor topography and relative root position of posterior teeth using Orthopantomograph and Digital Volumetric Tomography. Asian Journal of Medical Sciences, 8(1), 26–31. Retrieved from https://nepjol.info/index.php/AJMS/article/view/15878