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.
Relation between improvement of common warts after intralesional injection of 2% zinc sulfate solution and clinical variables.
| Response to treatment | ||
|---|---|---|
| χ 2 | P value | |
| Age (years) | 28.8 | 0.23 |
| Duration of warts (months) | 26.1 | 0.35 |
| Number of warts | 9.7 | 0.38 |
Significant (P < 0.05).
