الفهرس 
Tooth structure:
Caries removal approaches and techniques:Only 14 pages are availabe for public view
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Abstract
To clinically evaluate different bio active IPC materials through 18 months period. Fifteen patients aged (18-35) years were selected to participate in the present study each had at least three deep class I cavities. These were randomly divided into 3 equal groups (n=15) according to the IPC materials used, group I (ProRoot MTA), group II (Biodentine)& group III (ACTIVA BioACTIVE-BASE/LINER).