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Journal
PLoS One
Volume
8
Issue
7.0
Pages
e70120
Publication year
2013
Suggested citation
Marmamula S, Narsaiah S, Shekhar K, Khanna RC, Rao GN. Visual impairment in the South Indian state of Andhra Pradesh: Andhra Pradesh - rapid assessment of visual impairment (AP-RAVI) project. PLoS One. 2013; 8(7.0): e70120.