Short- and long-term fluoride release from glass ionomers and other fluoride-containing filling materials in vitro
Tipo de material:
TextoSeries ; European Journal of Oral Science, 98(2), p.179-185, 1990Trabajos contenidos: - Forsten, L
| Item type | Current library | Collection | Call number | Status | Date due | Barcode | |
|---|---|---|---|---|---|---|---|
Documentos solicitados
|
CICY Documento préstamo interbibliotecario | Ref1 | B-14440 (Browse shelf(Opens below)) | Available |
Test specinnens of seven different glass ionomer filling materials and ooe fissure sealant were exposed to running water for 2 yr. One amalgam and one composite, both containing fluoride, were included for comparison. The iluoride release from the specimens was measured periodically after storing the specimens for 24 h or 1 wk in .a sm.a!! amount of water. The iluoride release from the glass ionomers decreased with time and a constant level was reached for mos.t products during the 2-yr period. The release was increased by loM^ering the pH of the storage solution. The rekas.e from the glass ionomers was clearly greater than from the amalgam and the composite.
There are no comments on this title.
