FAST REVISION
Conservative Dentistry
Explanation: In Class III composite preparations, retention points should be placed entirely in dentin. This is because dentin provides a more reliable substrate for bonding compared to enamel, especially in areas where the
Dental Materials
Dental composite resins typically consist of a resin matrix (monomers), filler particles (such as silica or glass), initiators (like camphorquinone), and accelerators (such as amines) to control the setting process.