Pleasure and pain: Medical travel in Asia.

The trade in health services for foreign patients, often termed 'medical tourism' or medical travel, is a growing industry being aggressively marketed across Asia. This paper explores the industry development in four countries: Thailand, India, Malaysia, and Singapore, providing a preliminary review of the political economy of the industry, marketing strategies, and linkages. As yet, there has been neither academic work considering the implications of this trade for public health, nor studies on the medical travellers themselves and their experiences. The final part of this paper contemplates some of the implications for public health in the region, and the ethical issues this globalized trade presents. [ABSTRACT FROM AUTHOR]