Mehta, D. D., Shah, D. S. P., & Shah, D. N. M. (2018). Effectiveness Of Direct Sinus LiftWith Simultaneous Implant Placement And Bone Grafting: Effectiveness Of Direct Sinus LiftWith Simultaneous Implant Placement And Bone Grafting. National Journal of Integrated Research in Medicine, 7(2), 81–86. https://doi.org/10.70284/njirm.v7i2.1362