np, here are some links with info about serotonin syndrome and its causes.

http://www.erowid.org/chemicals/dxm/...html#toc.6.2.9

http://www.maps.org/news-letters/v09n4/09447sfe.html

http://www.dancesafe.org/documents/d...ndications.php

http://www.erowid.org/ask/ask.cgi?ID=2981

http://en.wikipedia.org/wiki/Serotonin_syndrome

http://www.maps.org/pipermail/maps_f...er/002083.html