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.
The morphology of the attachment site of the a IAA and b EAA at 4 weeks (hematoxylin and eosin staining, ×40 original magnification). The IAA demonstrates a wider tendon–bone interface with loose fibrovascular tissue, while the interface is narrower and more organized at the EAA
