The component of an RDP that is spoon-shaped and slightly inclined apically from the marginal ridge of a tooth is the _____.
AMinor connector
BRest
CIndirect retainer
DLingual bar
All of the following conditions are immediate priorities in the WHO's "Vision -2020: The Right to sight" except:
ACataract
BEpidemic conjunctivitis
COnchocerciasis
DTrachoma
Rigid gas permeable (RGP) lenses are made from which of the following combinations of materials?
AHydroxymethylmethacrylate
BCellulose acetate Butyrate
CPolymethylmethacrylate
DCopolymer of PMMA, Silicon containing monomer & cellulose acetyl butyrate
+ 7 more in the PDF
Browse all chapters