highly significantP < 0.0001
The MN frequencies were found to increase from Grade I (167.47 ± 10.66) to Grade II (184.6 ± 4.06) and Grade III (196 ± 1.58), the difference being statistically highly significant ( P < 0.0001) [ Table 3 ].
The MN frequencies were found to increase from Grade I (167.47 ± 10.66) to Grade II (184.6 ± 4.06) and Grade III (196 ± 1.58), the difference being statistically highly significant ( P < 0.0001) [ Table 3 ].