Patch for human papillomavirus warts

摘要

PROBLEM TO BE SOLVED: To provide a method for treating or preventing recurrence of HPV warts. SOLUTION: A compound represented by the following formula or a pharmaceutically acceptable salt thereof is ^{contained as an active ingredient in an amount of 50 to 500 μg per unit area (1 cm 2} ), and is used so as to be repeatedly applied once a day. A characteristic patch for human papillomavirus warts.[Selection diagram] Fig. 1