I now have nearly 230 references on the subject of medical tourism. Many are easily retrieved from web sources.
I got an email this weekend from a doctoral student in India requesting one of these papers. Since I have most of the papers in digital form on my computer, I was able to help the student out. But this is precisely the region that I have tried to post url's for as many papers or presentations that I can get.
Free access to medical tourism research. See the latest update at:
http://www.wsc.ma.edu/medicaltourism/medtourbib.htm
Also stay tuned for a 2011 volume on medical tourism in Tourism Review.