Topical Vitamin D Derivative (Calcipotriol) Versus Intralesional Vitamin D in the Treatment of Cutaneous Warts: A Clinical Therapeutic Comparative Trial.

Cutaneous warts are epidermal proliferations caused by human papillomavirus. There are a variety of treatment options for warts with different success rates. Intralesional vitamin D injection is an innovative treatment option for warts, and several studies have examined its efficacy.