Part 3 Biomechanics in endodontics (Article Series), Effect of the endodontic post used on the dentine, soft vs stiffer material, novel approach via numerical model, Stupid models for interpreting living organs

Conversion of the living dentine to dead dentine simply limits its stiffening ability. Dentine fatigue life is an overlooked subject that needs more emphasis. In this paper, we are introducing different mechanical aspects of the endodontically treated teeth regarding the selection of the fiber post or metallic post.