Here is the link for the Center for Emergency Medicine in Pittsburgh.
http://www.centerem.org/page.php?2
They should be able to point you in the right direction. I know that you have to have all of the certs that the medics have, that you have to challenge the medic test, and get signed off on skills that you have never done or are not very good at, such at intubating, cric's, needle decompressions, and stuff like that.
Another good website that may be able to give you more information would be
www.flightweb.com.
Hope this helps!
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