a plain language explanation for the rest of us.
http://www.easybreezylife.com/2013/02/what-is-anaphylaxis-and-epinephrine.html (http://www.easybreezylife.com/2013/02/what-is-anaphylaxis-and-epinephrine.html)
Oh wow--those pictures are really helpful. And the autopsy bit (I first typed atopsy--how appropriate) sobering.
Thanks!