Fig. 9.
Micro-CT Determinations of Enamel Volume and Density. Enamel volume was the same in all genotypes. Enamel mineral density was significantly reduced in the Klk4−/− and Klk4−/−Amtn−/− mice relative to the wild-type and Amtn−/− mice. The values shown here were determined following a 1 pixel peel to diminish artifacts due to possible surface effects.