Perspective

Health and medical tourism are a very complex set of issues. This issue of Visions cannot address this issue of complexity, but there are three primary dimensions. They appear in a number of articles that are directly related to the future of health and medical tourism. These three issues are data, cooperation, and barriers. These are not interrelated concepts, but will have an impact upon future considerations. In addition, to these basic issues, the dimension of agencies that are involved is highly diverse. This perspective reviewed some of the basic structures to gain a greater understanding for further discussions and articles that appear in this issue.