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.
Percentage of paraplegic mice as a function of the duration of SCI in minutes. The curves labeled “delayed” (solid line) and “immediate” (dashed line) show the probabilities of developing delayed and immediate paraplegia, respectively, calculated by quantal bioasay. The horizontal bars represent standard deviation at the probability of producing delayed and immediate paraplegia in 50 % of mice (P50d and P50i, respectively). **P<0.01 vs P50d.
