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. 2018 Oct-Dec;9(4):577–581. doi: 10.4103/ccd.ccd_611_18

Table 4.

Palatal RUGAE unification analysis

Group I Group II Total Chi square test
CON 16 (32%) 7 (14%) 23 (23%) P=0.032
DIV 34 (68%) 43 (86%) 77 (77%)
Total 50 (100%) 50 (100%) 100 (100%)