Sandra,
You would be interested to look at Shannon Stocker MD's blog here (she had the Ketamine coma in Mexico)
http://web.mac.com/gstocker/mypainstory/Home/Home.html
ALSO the RSDFoundation has videos of Shannon and Heather who had Ketamine comas in Mexico, before/ after their comas
http://www.rsdfoundation.org/en/Dr_Stocker_Video.htm
Ketamine comas approved in Mexico -LOTS of information here
http://rsdhealthcare.org/PatientInfo...ckResearch.htm
Pretty interesting stuff...
edited to add this too..
MORE Ketamine Coma interviews PRE AND POST here
http://www.rsdfoundation.org/en/Ketamine_Videos.htm