Usage
The method of instillation abortion was first developed in 1934 by Eugen Aburel. It is most frequently used between the 16th and 24th week of pregnancy, but its rate of use has declined dramatically in recent years. In 1968, abortion by the instillation of saline solution accounted for 28% of those procedures performed legally in San Francisco, California. Intrauterine instillation (of all kinds) declined from 10.4% of all legal abortions in the U.S. in 1972 to 1.7% in 1985, falling to 0.8% of the total incidence of induced abortion in the United States during 2002, and 0.1% in 2007.
In a 1998 Guttmacher Institute survey, sent to hospitals in Ontario, Canada, 9% of those hospitals in the province which offered abortion services used saline instillations, 4% used urea, and 25% used prostaglandin. A 1998 study of facilities in Nigeria which provide abortion found that only 5% of the total number in the country use saline.
Read more about this topic: Instillation Abortion
Famous quotes containing the word usage:
“Pythagoras, Locke, Socrates—but pages
Might be filled up, as vainly as before,
With the sad usage of all sorts of sages,
Who in his life-time, each was deemed a bore!
The loftiest minds outrun their tardy ages.”
—George Gordon Noel Byron (1788–1824)
“...Often the accurate answer to a usage question begins, “It depends.” And what it depends on most often is where you are, who you are, who your listeners or readers are, and what your purpose in speaking or writing is.”
—Kenneth G. Wilson (b. 1923)
“I am using it [the word ‘perceive’] here in such a way that to say of an object that it is perceived does not entail saying that it exists in any sense at all. And this is a perfectly correct and familiar usage of the word.”
—A.J. (Alfred Jules)