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 Indian J Med Microbiol  
 

Table 3: Comparison of cytological gradings of potentially premalignant oral epithelial lesions (n=111) based on the type of habit, duration, site and number of lesions using Chi.square test

Table 3: Comparison of cytological gradings of potentially premalignant oral epithelial lesions (<i>n</i>=111) based on the type of habit, duration, site and number of lesions using Chi.square test