التفاصيل البيبلوغرافية
| العنوان: |
HEMA diffusion from dentin bonding agents through various dentin thicknesses in primary molars. |
| المؤلفون: |
ÇETINGÜÇ, AYŞEGÜL, ÖLMEZ, SEVAL, VURAL, NILÜFER |
| المصدر: |
American Journal of Dentistry; Aug2006, Vol. 19 Issue 4, p231-235, 5p, 2 Charts, 1 Graph |
| مصطلحات موضوعية: |
DENTIN, DENTAL bonding, MOLARS, DENTAL chemistry, ADHESION |
| مستخلص: |
Purpose: To evaluate in vitro HEMA diffusion amounts from three dentin-bonding systems in primary molars with various remaining dentin thicknesses. Methods: Occlusal cavities were prepared with remaining dentin thickness of 0.5, 1 and 2 mm respectively. Chambers that contain 1 ml of distilled water were attached to each tooth. The groups were treated with Total Etch + Syntac Single Component, Syntac Single Component and Clearfil SE Bond. Water eluates were removed after 72 hours for analyses by HPLC. Results: The cumulative HEMA release amounts were significantly different between all groups (P< 0.05). Decreasing dentin thickness and acid-etching significantly increased pulpward diffusion of HEMA. [ABSTRACT FROM AUTHOR] |
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| قاعدة البيانات: |
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