<prompt> All are the disadvantages of cast restoration exceptNot conservativeLess number of appointmentsRelies on the bulk of tooth structure for resistance and retention formNecessity for a cementing medium  <response>: Diadvantages In the restoration of a small carious lesion, an inlay is not very conservative.Rely on the bulk of the buccal and lingual cusps for resistance and retention form wedge the cusps.Number of appointments are more.Necessity for a cementing medium.MDS Prep Bytes Cast Restoration Inlay 