Commodity-Backed Bond. Commodity traders usually do not have a need for the specific asset they are trading, but gain exposure through forward and future contracts.
The list of signs and symptoms mentioned in various sources for Brain Stem Glioma includes the 11 symptoms listed below: 1  Symptoms may develop gradually or suddenly. 2  Double vision.  Headache - can improve after vomiting.
The symptoms of a stroke depend on what part of the brain and how much of the brain tissue is affected. 1  Stroke symptoms usually come on suddenly -- in minutes to an hour. 2  There is usually no pain associated with the symptoms. 3  The symptoms may come and go, go away totally, or get worse over the course of several hours.