More Groups
Fewer Groups
More People
Fewer People
Deng, G.; Hou, B. L.; Holodny, A. I.; Cassileth, B. R. BMC Complementary and Alternative Medicine (2008)
Vickers, A. J.; Rusch, V. W.; Malhotra, V. T.; Downey, R. J.; Cassileth, B. R. BMC Anesthesiology (2006)
Vickers, A. J.; Feinstein, M. B.; Deng, G. E.; Cassileth, B. R. BMC Palliative Care (2005)