%0 Journal Article %K Visual impairment %K Vision centre %K Blindness %K Primary eye care %B Indian journal of ophthalmology %D 2020 %G eng %N 2 %P 333-339 %R 10.4103/ijo.IJO_118_19 %T Primary eye care in India - The vision center model. %U http://www.ijo.in/temp/IndianJOphthalmol682333-4527989_123439.pdf %V 68 %1 https://www.ncbi.nlm.nih.gov/pubmed/31957722 %8 01/2020