Research Article
Brain-Derived Neurotrophic Factor in Chronic Periodontitis
Table 1
Demographic and clinical features of the studied subjects.
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HC: healthy controls; CP: chronic periodontitis; SD: standard deviation; PD: probing depth; CAL: clinical attachment loss; BOP: bleeding on probing (% of sites). *Significantly higher than control ( < 0.05, test or Student’s -test). |