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.
Linear regression demonstrating a higher correlation between the estimated volume using the exponential fitting formula and the measured volume through magnetic resonance imaging at the 10th month in the regressed plus stabilized group after excluding those that progressed (R2 = 0.87; Pearson correlation coefficient = 0.93), suggesting a better feasibility in the application of the exponential model.
