The lead article in this issue covers a very current topic, one which pediatric endocrinologists may not be thoroughly familiar or are just beginning to incorporate into their sphere of interest. However, it is a subject about which we all will be hearing a great deal more in the near future as pediatric endocrinologist become more involved in the care of obese patients. The epidemic of obesity is confronting our profession more than ever. Consequently most readers of Growth Genetics and Hormones will benefit from having this article as a source for reference to broaden their knowledge about The Endocrine Function of Adipose Tissue. To serve this purpose the presentation of this article by necessity was very inclusive and written as an introduction to, and compilation about, the existence and known function of the many hormones outlined in the text. Dr. Diamond is to be commended for undertaking a difficult task and achieving the intended goal.

Robert M. Blizzard, MD