منابع مشابه
Posterior composites: a practical guide revisited.
UNLABELLED Direct placement resin composite is revolutionizing the restoration of posterior teeth. Compared to amalgam, its use not only improves aesthetics but, more importantly, promotes a minimally invasive approach to cavity preparation. Despite the benefits, the use of composite to restore load-bearing surfaces of molar and premolar teeth is not yet universally applied. This may be due to ...
متن کاملPosterior scalping flap revisited.
OBJECTIVE To report our experience in a case series of 5 posterior scalping flaps. DESIGN Retrospective review of a case series. SETTING A tertiary academic care otolaryngology-head and neck surgery referral center. PATIENTS Five patients having undergone posterior scalping flap reconstruction of cutaneous midface defects. METHODS Reconstruction was performed for 4 cheek defects, 1 of w...
متن کاملBayesian posterior probabilities: revisited
Huelsenbeck and Rannala (2004, Systematic Biology 53, 904–913) presented a series of simulations in order to assess the extent to which the bayesian posterior probabilities associated with phylogenetic trees represent the standard frequentist statistical interpretation. They concluded that when the analysis model matches the generating model then the bayesian posterior probabilities are correct...
متن کاملAnterior Commissure - Posterior Commissure Revisited
OBJECTIVE The anterior commissure (AC) and posterior commissure (PC) are the two distinct anatomic structures in the brain which are difficult to observe in detail with conventional MRI, such as a 1.5T MRI system. However, recent advances in ultra-high resolution MRI have enabled us to examine the AC and PC directly. The objective of the present study is to standardize the shape and size of the...
متن کاملan evaluation of microleakage of posterior composites
polymerization contraction may produce defects in the composite - tooth bond. this may lead to bond failure and microleakage. the aim of this study was to reduce microleakage of posterior composites using different methods. 45 molar and premolars extracted teeth were choosen. the cavities were randomly assigned into 5 groups of 9. box-shaped cavities were prepared on each side of proximal surfa...
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ژورنال
عنوان ژورنال: Journal of Esthetic and Restorative Dentistry
سال: 2008
ISSN: 1496-4155,1708-8240
DOI: 10.1111/j.1708-8240.2008.00150.x