RT Journal Article SR Electronic T1 Museum Mounting in Ophthalmology JF British Journal of Ophthalmology JO Br J Ophthalmol FD BMJ Publishing Group Ltd. SP 451 OP 456 DO 10.1136/bjo.34.7.451 VO 34 IS 7 A1 Ashton, Norman YR 1950 UL http://bjo.bmj.com/content/34/7/451.abstract AB