PT - JOURNAL ARTICLE ED - , TI - BOOK NOTICES AID - 10.1136/bjo.12.8.438 DP - 1928 Aug 01 TA - British Journal of Ophthalmology PG - 438--443 VI - 12 IP - 8 4099 - http://bjo.bmj.com/content/12/8/438.short 4100 - http://bjo.bmj.com/content/12/8/438.full SO - Br J Ophthalmol1928 Aug 01; 12