RT Journal Article SR Electronic T1 Malignant transformation of iris melanocytoma to iris ring melanoma JF British Journal of Ophthalmology JO Br J Ophthalmol FD BMJ Publishing Group Ltd. SP 1571 OP 1572 DO 10.1136/bjo.2006.105858 VO 91 IS 11 A1 Sagoo, Mandeep S A1 Mruthyunjaya, Prithvi A1 Cree, Ian A1 Luthert, Philip J A1 Hungerford, John L YR 2007 UL http://bjo.bmj.com/content/91/11/1571.abstract AB