TY - JOUR KW - Adult KW - Africa, Eastern KW - Aged, 80 and over KW - Blindness KW - Child KW - Chloroquine KW - Humans KW - leprosy KW - Malnutrition KW - Metals, Heavy KW - Methanol KW - onchocerciasis KW - World Health Organization KW - Wounds and Injuries AU - Onyango-Ogony P J BT - East African medical journal C1 - http://www.ncbi.nlm.nih.gov/pubmed/16862998?dopt=Abstract DA - 2006 Apr DO - 10.4314/eamj.v83i4.9409 IS - 4 J2 - East Afr Med J LA - eng PY - 2006 SP - 61 EP - 2 T2 - East African medical journal TI - Preventable causes of blindness. VL - 83 SN - 0012-835X ER -