RT Journal Article SR Electronic T1 Geographical choroidopathy. JF British Journal of Ophthalmology JO Br J Ophthalmol FD BMJ Publishing Group Ltd. SP 784 OP 797 DO 10.1136/bjo.58.9.784 VO 58 IS 9 A1 A M Hamilton A1 A C Bird YR 1974 UL http://bjo.bmj.com/content/58/9/784.abstract AB