maleic acid/hemorrhage

OBJECTIVE To study longitudinal associations between plaque and gingival bleeding and multilevel variance/covariance structures after introducing triclosan-containing toothpaste. METHODS A 10-week, randomized, two-arm, double-masked, controlled clinical trial was conducted in 34 healthy, non-smoking

A 17-year-old man was occupationally exposed to pyromellitic acid dianhydride dust during the production of epoxy resin in a chemical factory. He was clinically diagnosed as having acute hemorrhagic alveolitis associated with anemia. The serologic analysis revealed a high concentration of IgG

A total of 159 adult male and female subjects between 18 and 63 years of age, were entered into a 6-month, double-blind clinical study to assess the effects of a dentifrice containing 0.3% triclosan and 2% of a copolymer of methoxyethylene and maleic acid on supragingival plaque formation and