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  Indian J Med Microbiol
 

Figure 3: Visual category pre-versus post-PKP among the PKP patients. MVI = Moderate visual impairment; SVI = severe visual impairment; BL = blindness

Figure 3: Visual category pre-versus post-PKP among the PKP patients. MVI = Moderate visual impairment; SVI = severe visual impairment; BL = blindness