There are numerous all-ceramic systems available on the market. The question is, which system should be chosen and when? Strength and longevity become important parameters when making the choice however esthetics is also in high demand . There is also the question of the type of restoration—single crown vs fixed dental prosthesis , anterior vs posterior zone , vital vs nonvital tooth, thus making the pendulum swing between esthetic but weaker VS stronger but opaque. As we do not have the “perfect” material that can be applied universally to all clinical situations, it has led to a CERAMIC WAR , nevertheless sound knowledge and clinical judgment must guide the clinician in the choice of material, and it is the sole responsibility of the dentist, not the dental laboratory technician, to make the diligent decision .
