Comparison of Mechanical, Surface, and Chemical Properties of Different Thermoplastic Retainer Materials before and after Thermoforming: Scanning Electron Microscopy and Fourier Transform Infrared Spectroscopy Analyses
{{output}}
Objective: The aim of this study was to evaluate the surface hardness, surface roughness, and chemical structure changes of four vacuum-formed retainer (VFR) materials after thermoforming. ... ...
