The preparation for both veneered steel crowns and ZCs is very similar to that of a resin crown (seeBox 22.9), except that no facial undercut is required (although it can still be used); in addition, the amount of reduction of all tooth surfaces needed is considerably greater. A coarse ...
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Experimental and theoretical calculations on corrosion inhibition of steel in 1M H2SO4 by crown type polyethers. Corros. Sci. 2010, 52, 984–990. [CrossRef] 5. Yuan, J.; Tsujikawa, S. Photo-Effects of Sol-Gel Derived TiO2 Coating on Carbon Steel in Alkaline Solution. Zairyo-to-Kankyo ...