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.
Osteoclastic activity and new collagen formation data. (A) Percentage of osteoclastic activity per day and depth of cortical penetration (tartrate-resistant alkaline phosphatase staining). (B) Mean area of new collagen formation by day and depth of cortical penetration (Masson's staining).
