Fig. 2.
Graphical representation of the answers to the OAB-V8 questions of groups 1 and 2. OAB-V8, Overactive Bladder Inquiry Form - V8; OAB, overactive bladder; group 1, OAB(+)/migraine(+); group 2, OAB(+)/migraine(−).
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.