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A COMPARISON OF IL-2 IN NORMAL AND SYMPTOMATIC PULPS

Normal healthy pulpal tissues were obtained from 19 impacted molars and symptomatic samples were obtained from 18 carious molars and premolars clini­ cally diagnosed in all vital pulpal tissues. Student's t-test revealed significant differences in IL-2 concentrations, comparing symptomatic pulpal tissues with normal healthy samples (657, p<O.OI). These results suggest that IL -2 may serve as a marker of changes in pulp tissue. MJIRI, Vol. 17, No.2, 137-140,2003.