Serotypes of in relation to periodontal status and assessment of leukotoxin in periodontal disease: A clinico-microbiological study.

Context: (A.a) serotypes may add some important information of the pathogenetic background of periodontal infections. A.

Profiling of Serotypes B and C and the genotypes in periodontal health and disease.

Background: A. actinomycetemcomitans is prevalent in periodontitis but is found in some periodontally healthy individuals as well. Certain serotypes of the organism have shown to determine severity of the disease.