Vulvar Intraepithelial Neoplasia (VIN) Symptoms, Types, Causes
All about Vulvar Intraepithelial Neoplasia (VIN) Symptoms, Types and Causes.Vulval intra-epithelial neoplasia (VIN) is a term that refers to changes that happens in the skin that covers the vulva. The vulva is the external area of female genitals. It incorporates two large, folds of skin. It is covered with hair called the labia majora, which...