Fig 6. Mass density histogram for dentine and enamel.
Mass densities as evaluated in 102 volumes of interest in dentine and 27 volumes of interest in enamel.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.