Te series Essentials in Ophthalmology was initi- to discuss clinically relevant and appropriate to- ated two years ago to expedite the timely trans - ics. Summaries of clinically relevant information fer of new information in vision science and have been provided throughout each chapter. evidence-based medicine into clinical practice. Each subspecialty area now has been covered We thought that this prospicient idea would be once, and the response to the frst eight volumes moved and guided by a resolute commitment in the series has been enthusiastically positive. to excellence. It is...