Full Text. Relationship Marketing & Management. Relationship marketing is a form of marketing that shifts focus away from sales transactions to emphasize customer satisfaction. It refers to a short-term arrangement where both the buyer and seller have an interest in providing a more satisfying exchange.
Causes of Verruca Plana. They are common growths caused by an infection of the surface (superficial) skin with the human papillomavirus (HPV), which thickens the top skin layer. Warts may spread in humans by person-to-person contact or, rarely, by touching an object used by an infected person.
Other types of HPV can cause warts and verrucas. These types of HPV are sometimes called the wart virus or genital wart virus and they include types 6 and 11. Warts and verrucas are most common on the hands and feet, in the genital area and around the anus.