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.
Rat tail tendon in buffer-only for 48 h (30 350× magnification). Normal collagen fibers are shown. This region displays significant bending of fibrils. Subfibrillar structure can be vaguely seen in insets A, B and C at sites where fibrils are bending.
