This article presents a calculation of the most aggressive zones of pressure of interlocking systems with rigid and semi-rigid locking system on the roots of the abutment teeth. Zones of maximum tension in the supporting teeth. as well as at the top of the top of the core inlay are indicated. Practical recommendations for the preparation of the first abutment tooth for core inlay are ... https://www.hindigyanvishv.com/top-save-Hero-Chestnut-Puree-31-7-Oz-super-choice/