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Isterdael van CED, Stilma JS, Bezemer PD. 6220 Institutionilised people with intellectual diability referred for visual assessment between 1993-2003: overview and trends. Br J Ophthalmol 2006 90:1279-1303
Isterdael van CED, Stilma JS, Bezemer PD. 6220 Institutionilised people with intellectual diability referred for visual assessment between 1993-2003: overview and trends. Br J Ophthalmol 2006 90:1279-1303