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  Indian J Med Microbiol
 

Figure 10: Using the smartphone as an electronic low-vision aid to read fine text on medication bottle or book. There are options to change zoom, color, brightness, and contrast.(Image courtesy: weZoom)

Figure 10: Using the smartphone as an electronic low-vision aid to read fine text on medication bottle or book. There are options to change zoom, color, brightness, and contrast.(Image courtesy: weZoom)