TY - JOUR KW - Africa KW - Asia KW - Blindness KW - Child, Preschool KW - Corneal Diseases KW - Developing countries KW - Eye Injuries KW - Humans KW - Infant KW - Keratoplasty, Penetrating KW - leprosy KW - Onchocerciasis, Ocular KW - South America KW - Trachoma AU - Smith G T AU - Taylor H R BT - Refractive & corneal surgery C1 - http://www.ncbi.nlm.nih.gov/pubmed/1782156?dopt=Abstract DA - 1991 Nov-Dec IS - 6 J2 - Refract Corneal Surg LA - eng PY - 1991 SP - 436 EP - 9 T2 - Refractive & corneal surgery TI - Epidemiology of corneal blindness in developing countries. VL - 7 SN - 1042-962X ER -