Signs and Symptoms of Pulmonary Contusion. The three components of a pulmonary contusion include oedema (swelling from fluid retention), haemorrhage (profuse bleeding), and atelectasis (partial or complete collapse of the lung). However, these symptoms may not be easily detected as they are all internal.
Definition of bull market. : a market in which securities or commodities are persistently rising in value â compare bear market.
Bullish market is the opposite of bearish and refers to an upward trend in the stock market. One of the first rules of trading that most investors learn is buy when it's low, and sell when it's high. However, stock trading is a lot more complicated than that.