In vitro assessment of the effectiveness of whitening dentifrices for the removal of extrinsic tooth stains
This in vitro study evaluated the effectiveness of whitening dentifrices for the removal of extrinsic tooth stains. Twenty dental blocks (4 x 4 mm), including enamel and dentine, removed from freshly extracted bovine incisors, were randomly divided into 4 groups: G1 - distilled water, G2 - Colgate,...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Sociedade Brasileira de Pesquisa Odontológica
2008-06-01
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| Series: | Brazilian Oral Research |
| Subjects: | |
| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-83242008000200003 |