Additional file 1: of Periodontitis and early mortality among adults treated with hemodialysis: a multinational propensity-matched cohort study

Oral disease in adults treated with hemodialysis: prevalence, predictors, and association with mortality and adverse cardiovascular events: the rationale and design of the ORAL Diseases in hemodialysis (ORAL-D) study, a prospective, multinational, longitudinal, observational, cohort study, Study protocol. (PDF 3348 kb)