PT - JOURNAL ARTICLE ED - , TI - Physiology of the Pathways and Centres of Vision AID - 10.1136/bjo.53.7.502-b DP - 1969 Jul 01 TA - British Journal of Ophthalmology PG - 502--502 VI - 53 IP - 7 4099 - http://bjo.bmj.com/content/53/7/502.3.short 4100 - http://bjo.bmj.com/content/53/7/502.3.full SO - Br J Ophthalmol1969 Jul 01; 53