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.
Mean stiffness of the wild-type (wt) and knockout (ko) mouse aortas represented as box plots. The whiskers represent the range of measurements within the 1.5× interquartile range. The hollow circle represents an outlier. The diamond is the overall mean of stiffness. To see this figure in color, go online.
