Hope, hype and help: ethically assessing the growing market in stem cell therapies.
Caplan
Arthur
A
The University of Pennsylvania, Department of Medical Ethics, 3401 Market Street, Philadelphia, PA 19104, USA. caplan@email.med.upenn.edu
Levine
Bruce
B
D002170:Canada; D004644:Emotions; D005062:European Union; D005607:Fraud; D006801:Humans; D007391:International Cooperation; D020407:Internet; D007564:Japan; D008389:Marketing of Health Services; D057193:Medical Tourism; D033242:Minors; D009042:Motivation; D010344:Patient Advocacy; D026684:Personal Autonomy; D012955:Societies, Medical; D033581:Stem Cell Transplantation; D014481:United States; D014944:World Health Organization