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.
Schematic of study organization. The first arm represents CBU that have been stored on LN2 for different periods of time. The second arm of the study represents CBU that have been placed in a storage lesion (−80°C) for different periods of time.
