highly significantP < 0.0001
The levels of serum NO levels showed highly significant correlation with saliva levels of NO in Group I ( r = 0.8607, P < 0.0001) as well as in Group II ( r = 0.9224, P < 0.0001) [ Table 4 ].
The levels of serum NO levels showed highly significant correlation with saliva levels of NO in Group I ( r = 0.8607, P < 0.0001) as well as in Group II ( r = 0.9224, P < 0.0001) [ Table 4 ].