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Methods for evaluation of working and setting times of periodontal dressings. |
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| Authors: | E Haugen S Espevik I A Mj?r |
| Abstract: | Three different methods were used to determine working and setting times of periodontal dressings. The Gillmore needle and the rheometer employed were not suitable for recording setting reactions. A penetration test was found applicable for determination of working and setting times for all three dressings although they exhibited different setting characteristics. |
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