There was an extended discussion of this last year:

http://www.equipped.org/ubbthreads/showt...;sb=&o=

If you use the "Search" feature at the top of the page and type in "Quickclot" (set Date Range to "All Posts") you should find a lot of information.
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"The mind is not a vessel to be filled but a fire to be kindled."
-Plutarch