data on the rate of dissolution ( including fluoride ion release ) of silicate and glass ionomer cement samples of variable surface area : volume ratios are examined in conjunction with dye penetration experiments and a simultaneous edx analysis of the five elements f , si , p , al , ca. , as obtained by a series of point analyses taken at 10 micron intervals over a length of 7mm on a cement sample exposed to two months continuous immersion .
C0016327
fluoride ion
C0016330
elements f