Botulinum toxin type A, the active ingredient in DYSPORTÂ® (abobotulinumtoxinA), is a purified neurotoxin type A complex produced by fermentation of the bacterium Clostridium botulinum type A, Hall Strain. It is purified from the culture supernatant by a series of precipitation, dialysis, and chromatography steps.
In economics, Aggregate Expenditure is a measure of national income. Aggregate Expenditure is defined as the current value of all the finished goods and services in the economy. The aggregate expenditure is thus the sum total of all the expenditures undertaken in the economy by the factors during a given time period.
The definition of Autonomous Expenditure is: A macroeconomic term used to describe the components of an economy's aggregate expenditure that are not impacted by that same economy's real level of income. This type of spending is considered automatic and necessary, whether occurring at the government level or the individual level. Classical economic theory states that a rise in autonomous expenditures will create at least an equivalent rise in aggregate output (such as GDP), if not a greater rise. Autonomous Expenditure Definition | Investopedia.