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.
The viruses are more likely to cause warts when they come in contact with skin that is damaged or cut. Getting a small scrape or biting fingernails may bring on wart. Similarly, cuts and nicks from shaving can provide an avenue for infection.
Causes and Types of Warts on Children. Warts, caused by the human papillomavirus or HPV, are noncancerous skin growths. They form when the virus invades the skin, usually through a tiny cut or scratch. The virus causes rapid growth of cells on the outer layer of skin. Warts are usually skin-colored but can be dark.