Predictable steps to Biomimetic Class ... - Dental Tribune USA
2018-12-11u2002·u20027) • Teflon tape is placed on adjacent teeth to protect from accidental etching and bonding. Restoration. • Selective enamel etching was done using 32% Phosphoric acid with microbrush agitation and slight over-etching of vestibular enamel. Rinse the etchant, generously with water for 20 seconds.
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