PT - JOURNAL ARTICLE AU - Henderson, Thomson TI - THE VERTEBRATE EYE AID - 10.1136/bjo.27.3.138 DP - 1943 Mar 01 TA - British Journal of Ophthalmology PG - 138--139 VI - 27 IP - 3 4099 - http://bjo.bmj.com/content/27/3/138.short 4100 - http://bjo.bmj.com/content/27/3/138.full SO - Br J Ophthalmol1943 Mar 01; 27