I know some places in Jamaica, Philippines, South Africa and Mexico, see: http://videos.tryton.org/tuba2015/LuisFalcon-NewFeaturesInGNUHealth3.0.html (under CC BY-NC-SA 4.0).
Bjoern Schiessle schiessle@fsfe.org writes:
GNU Health would be a nice example. Can you name some places where it is used, maybe with a public reference?
Thanks a lot! Björn