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.
Duration of licking/biting of the hindpaw after IPL injection of normal saline and formalin. Data are presented as mean ± SEM (n = 6). * P< 0.05 denotes significant difference vs normal saline. † P<0.05 denotes significant difference vs other five min blocks (factorial ANOVA and Duncan's test)
