TY - JOUR T1 - Blindness in the developing world. JF - British Journal of Ophthalmology JO - Br J Ophthalmol SP - 398 LP - 399 DO - 10.1136/bjo.77.7.398 VL - 77 IS - 7 AU - A. Foster AU - G. Johnson Y1 - 1993/07/01 UR - http://bjo.bmj.com/content/77/7/398.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -