Objective: This study was designed to compare the stress produced at the PDL of abutment teeth with two angles of cervical convergence. in otherwise similar settings. Materials and Methods: Two finite element models were designed for a second premolar and a removable partial denture frame containing an I-bar clasp. Maximum Principal Stress (S1) and Von Mises Stress (SEQV) were assesse... https://www.rxkaitori.com/product-category/digital-ballast/