TY - JOUR T1 - BOOK REVIEWS JF - British Journal of Ophthalmology JO - Br J Ophthalmol SP - 126 LP - 127 DO - 10.1136/bjo.42.2.126-a VL - 42 IS - 2 A2 - , Y1 - 1958/02/01 UR - http://bjo.bmj.com/content/42/2/126.2.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -