RT Book, Section A1 Jameson, J. Larry A1 Fauci, Anthony S. A1 Kasper, Dennis L. A1 Hauser, Stephen L. A1 Longo, Dan L. A1 Loscalzo, Joseph SR Print(0) ID 1190788604 T1 Cover Illustration T2 Harrison's Principles of Internal Medicine, 20e YR 2018 FD 2018 PB McGraw-Hill Education PP New York, NY SN 9781259644016 LK accessmedicine.mhmedical.com/content.aspx?aid=1190788604 RD 2024/10/10 AB Beginning with the 6th edition, the cover of Harrison's has included an image of a bright light—a patient's perception of being examined with an ophthalmoscope. This allegorical symbol of Harrison's is a reminder of how the light of knowledge empowers physicians to better diagnose and treat diseases that ultimately afflict all of humankind.