Etiology: Lichen planus may be found in any lining tissue â for example, the mouth, the esophagus, the eyes, ears, and the genitalia. Skin surfaces such as the scalp, arms, legs, and torso may also be involved.
Accredited investor. An accredited or sophisticated investor is an investor with a special status under financial regulation laws. The definition of an accredited investor (if any), and the consequences of being classified as such, vary between countries.
An accredited investor is a person or institution that the Securities and Exchange Commission (SEC) defines as being qualified to invest in unregistered securities, such as privately held corporations, private equity investments, and hedge funds.pecifically, to be an accredited investor you must have a net worth of at least $1 million or a current annual income of at least $200,000 with the anticipation you'll earn at least that much next year.