TY - JOUR T1 - Arthur James Ballantyne JF - British Journal of Ophthalmology JO - Br J Ophthalmol SP - 63 LP - 64 DO - 10.1136/bjo.39.1.63 VL - 39 IS - 1 A2 - , Y1 - 1955/01/01 UR - http://bjo.bmj.com/content/39/1/63.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -