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| 3271 | Evolution from Caries Models to Erosion Evaluation Models
R.V. FALLER, Procter & Gamble Co, Mason, OH, USA, and J.V. HOSKINS, Procter & Gamble Company, Mason, OH, USA |
| 3272 | Effect of Pre-treatment with Dilute Hydrofluoric Acid on Enamel Solubility
E. SAXEGAARD1, G. JONSKI2, A. YOUNG2, and G. RŘLLA2, 1University of Oslo, Faculty of Dentistry, Norway, 2University of Oslo, Norway |
| 3273 | The Solubility-Reducing Effect on Teeth by SnF2
G. RÖLLA, E. SAXEGAARD, G. JONSKI, and A. YOUNG, University of Oslo, Faculty of Dentistry, Norway |
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