Prevalence, severity, and risk indicators of gingival inflammation in a multi-center study on South American adults: a cross sectional study 

Repeated metronidazole and amoxicillin treatment of periodontitis. A follow-up study 

Longitudinal analysis of metalloproteinases, tissue inhibitors of metalloproteinases and clinical parameters in gingival crevicular fluid from periodontitis-affected patients 

Matrix metalloproteinases and myeloperoxidase in gingival crevicular fluid provide site-specific diagnostic value for chronic periodontitis 

Interferon-γ, interleukins-6 and -4, and factor XIII-A as indirect markers of the classical and alternative macrophage activation pathways in chronic periodontitis 

Levels of interleukin-1β, -8, and -10 and RANTES in gingnival crevicular fluid and cell populations in adult periodontitis patients and the effect of periodontal treatment 

Prevalence of oral mucosal lesions in elderly people in Santiago, Chile 

Respuesta inmune Th1 en la osteoarthritis de la articulación temporomandibular 

A multicenter study of oral health behavior among adult subjects from three South American cities 

Prevalence and predictors for clinical attachment loss in adolescents in Latin America: cross-sectional study