Fig. 4.
 Differences in MCS scores from the SF-36 questionnaire. MCS scores for men in their (A) 60s, (B) 70s, and (C) 80s. PSC scores for women in their (D) 60s, (E) 70s, and (F) 80s. *P < 0.01 vs. Locomo (-) group, Mann-Whitney U-test.
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.