I'll have to think about whether there's any good way to get word out to the ER community that O2 is the FIRST treatment of choice for DCS.
I send this paper (on a regular basis) to the hospitals we get referrals from:
Longphre et. al. First aid normobaric oxygen for the treatment of recreational diving injuries. Undersea Hyperb Med. 2007 Jan-Feb;34(1):43-9. RRR ID: 5514
A lot of faxes and time on my part but I feel like it is worth it.