Rehabilitation of a Pier Abutment Using a Custom Stress-Breaking Non-Rigid Connector in a Long-Span Fixed Partial Denture: A Clinical Case Report. JCPI [Internet]. 2026 Mar. 15 [cited 2026 Sep. 29];8(1):23-7. Available from: https://j-cpi.org/index.php/files/article/view/225