Adverse outcomes are far from unknown, and are often due to commercial pressures that cause immature procedures to be rushed to market. In view of the potential risks from incompetent or unscrupulous practitioners, there is a need for regulation.
之所以如此，與商業的推波助瀾有關，因此出現一些驗證不足、急於上市的現象，而人命關天，對於缺乏專業操作，罔顧人命的療法，確實需要行政上介入管理。