In 2005, S.M.D. was renamed Aleo Solar AG. The company went public in July 2006 and is listed on the Frankfurt Stock Exchange (ISIN: DE000A0JM634). Bosch secured a majority stake in the company in 2009.
Warts are caused by viruses, specifically HPV (human papillomavirus). The virus causes keratin, which is a hard protein on the top layer of the skin, to grow too fast. Warts are not the same as moles. Moles are typically dark while warts are often the same color as the person's skin. The appearance of a wart can vary depending where it is on the body and how thick the skin is. A wart that is located on the sole of the foot is known as a verruca. Contents of this article: Causes.
What Causes It? Warts commonly occur in children and young adults, but they may appear at any age. Genital warts are contagious, while common, flat, and plantar warts are less likely to spread from person to person. However, plantar warts may be spread from moist surfaces in communal swimming areas. All warts can spread from one part of the body to another. Some warts will disappear without treatment, although it can take up to 2 years. Whether treated or not, warts that disappear often reappear. Warts are caused by various strains of a common virus in humans, the human papillomavirus (HPV).