Mixed periodontal Th1-Th2 cytokine profile in Actinobacillus actinomycetemcomitans-specific osteoprotegerin ligand (or RANK-L)- mediated alveolar bone destruction in vivo.

Mixed periodontal Th1-Th2 cytokine profile in Actinobacillus actinomycetemcomitans-specific osteoprotegerin ligand (or RANK-L)- mediated alveolar bone destruction in vivo.