1.
J Agric Food Chem
; 28(4): 735-40, 1980.
Artigo
em Inglês
| MEDLINE
| ID: mdl-7462492
2.
J Dent Res
; 54(2): 206-11, 1975.
Artigo
em Inglês
| MEDLINE
| ID: mdl-1090639
RESUMO
The use of ultrasonic energy to remove excess ZnPO-4 cement from orthodontic bands reduces the solubility of the cement but does not affect band adhesion unless excessive band contact is made. Excessive band contact weakens band-to-tooth adhesion. The solubility of the cement is increased by decreasing the pH and is increased when organic anions capable of binding metal ions are present.
