Effekter i munnhulen ved bruk av snus -

Snus is a smokeless, ground tobacco product, which is most commonly placed in the mouth between the gum and lip. Like other tobacco products, snus contains the biologically active and addictive substance, nicotine.

Patient satisfaction and complications of over-the-counter bleaching products -

To compare two home-based over-the-counter (OTC) bleaching tray products with similar hydrogen peroxide (HP) concentrations with respect to tooth lightening efficacy and potential to induce negative side effects in tobacco- and non-tobacco users as well as degree of satisfaction with product handling. The HP concentrations were near the regulation limit for bleaching products of 6% set by the European Union in 2011.

Mapping of titanium particles in peri-implant oral mucosa by Laser Ablation Inductively Coupled Plasma Mass Spectrometry and high-resolution optical darkfield microscopy -

The combination of LA-ICP-MS and HR-ODM appears to be a powerful combination for detection of particles in oral tissues; optical microscopy provides an overview with histological references, whereas LAICP-MS identifies the chemical composition.