Papule: Papule is a solid, elevated lesion with no visible fluid which may be up to Â½. cm. in diameter. The elevation may be accounted for by metabolic deposits, infiltrates, or hyperplasia of cellular elements, etc. A papulosquamous lesion is a papule with desquamation (scaling).
What is the 'Pre-Market'. The pre-market is the period of trading activity that occurs before the regular market session. The pre-market trading session typically occurs between 8-9:30 a.m. EST each trading day.
From Wikipedia, the free encyclopedia. A stock market bubble is a type of economic bubble taking place in stock markets when market participants drive stock prices above their value in relation to some system of stock valuation. Behavioral finance theory attributes stock market bubbles to cognitive biases that lead to groupthink and herd behavior.