The effect of finishing techniques on marginal adaption and surface morphology of three glass ionomer cements

Autor: E A, Naguib, T J, Carlson
Rok vydání: 1992
Předmět:
Zdroj: Journal (Indiana Dental Association). 71(6)
ISSN: 0019-6568
Popis: Three formulations of glass ionomer filling materials were finished with discs lubricated with either water or petroleum jelly. No changes in surface micromorphology or marginal adaptation were found which would indicate that petroleum jelly should be used as a lubricant during finishing instead of water.
Databáze: OpenAIRE