Table 2: RPD Denture support according Steffel and distribution of denture arch (n=91).

  N %
Support
Quadrangular 6 6.5
Triangular 21 22.8
Linear 44 47.8
Over one point 4 4.3
Total RPD with clasp 75 81.5
RPD with attachments 16 17.4
Arch
Maxilla 41 44.6
Mandible 50 55.4