The US Food and Drug Administration indicated Monday that it will be increasing oversight and enforcement to prevent the use of potentially dangerous and unproven stem cell treatments.
원문출처 : http://www.cnn.com/2017/08/28/health/fda-stem-cells-bn/index.html
원문출처 : http://www.cnn.com/2017/08/28/health/fda-stem-cells-bn/index.html