RT Journal Article SR Electronic T1 VLADIMIR PETROVICH FILATOV (1875–1956) JF British Journal of Ophthalmology JO Br J Ophthalmol FD BMJ Publishing Group Ltd. SP 63 OP 64 DO 10.1136/bjo.41.1.63 VO 41 IS 1 YR 1957 UL http://bjo.bmj.com/content/41/1/63.abstract AB