A Preliminary Clinical Study on the Use of Tricalcium Phosphate as an Apical Barrier
Review articleOpen access
1979/01/01 Full-length article DOI: 10.1016/S0099-2399(79)80141-7
Journal: Journal of Endodontics
A one-appointment procedure for obturating permanent teeth with nonvital pulps and open apices was evaluated clinically. During nine months of observation, the one-appointment treatment using tricalcium phosphate or calcium hydroxide as a substitute apical barrier was as effective as the conventional multi-appointment technique that seeks a natural apical barrier.
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