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- 2018
The Effect of Microwave Oven Drying on the Compressive Strength of Type III and IV Dental Stones at Different Time IntervalsDOI: 10.2174/1874210601812010494 Keywords: Microwave irradiation, Dental stone, Compressive strength, Cross-contamination, Prosthodontics practice, Polystyrene split mold Abstract: Dental stone cast needs 24 to 48 hours to evaporate excess water and acquire enough strength for manipulation. The microwave oven is used to save time by drying and disinfecting stone casts
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