RT Journal Article SR Electronic T1 Unilateral Kayser-Fleischer ring. JF British Journal of Ophthalmology JO Br J Ophthalmol FD BMJ Publishing Group Ltd. SP 469 OP 470 DO 10.1136/bjo.70.6.469 VO 70 IS 6 A1 Innes, J. R. A1 Strachan, I. M. A1 Triger, D. R. YR 1986 UL http://bjo.bmj.com/content/70/6/469.abstract AB A patient is presented who had unrecognised Wilson's disease. He had developed a clinically obvious Kayser-Fleischer ring in only one eye. The eye without the corneal ring had been injured in childhood and had a low intraocular pressure. Possible mechanisms for formation of a Kayser-Fleischer ring are reviewed and the lack of Kayser-Fleischer ring in this case is discussed.