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.
Sections of ear, semiallogeneic GVHD model: A. control animal (group IC) at 25 days with apoptosis throughout the basal layer and lymphocytic infiltrate in the dermis; and B. FK-506–treated animal (group IIC) at 21 days with normal skin (H&E; ×125).
