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.
Cross-section through (a) brain, (b) myocardium, (c) pancreas, (d) liver, (e) lungs, (f) spleen and (g) kidney from control mice injected with saline solution and harvested at 2 days after intravenous administration; normal morphology; Hematoxylin–Eosin staining; 400× magnification, scale bar 50 μm.
