RT Journal Article SR Electronic T1 The Human Lens in Relation to Cataract. Ciba Foundation Symposium 19 (new series) JF British Journal of Ophthalmology JO Br J Ophthalmol FD BMJ Publishing Group Ltd. SP 460 OP 460 DO 10.1136/bjo.59.8.460-a VO 59 IS 8 A1 Sellers, P. J. Holmes YR 1975 UL http://bjo.bmj.com/content/59/8/460.2.abstract AB