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.
Suspensions of RBC in PBS with 1% albumin and with 20 ppm PEO (0.02 ml of PEO solution with a concentration of 1000 ppm per 1 ml of RBC suspension, right). Saline (0.02 ml per 1 ml of RBC suspension) was added to control suspension (left). Pictures (400× magnification) were taken using a light microscope (Nikon, Japan).
