Tooth preparation geometry and soft tissue management in modern prosthetic rehabilitation: A paradigm shift

– Principles of the "Simplified Prosthetic Protocol" (SPP)

– Preservation of stability of soft tissues around the tooth after prosthetics

– Short and Long Term Perspective of Periodontal Tissue Preservation

– The vertical geometry of the finishing line

– Soft tissue management

– Selection of restorative materials: lithium disilicate and zirconium dioxide.