Results 91 to 100 of about 85,677 (300)

Post-tooth extraction sepsis without locoregional infection - a population-based study in Taiwan

open access: yes, 2010
[[abstract]]Objective: To investigate the incidence and risk factors of post-tooth extraction sepsis in patients without locoregional infection. Subjects and Methods: We assessed all claim records of the Taiwanese National Health Insurance program in ...
Lee, JJ (Lee, J-J); Hahn, LJ (Hahn, L-J); Kao, TP (Kao, T-P); Liu, CH (Liu, C-H); Cheng, SJ (Cheng, S-J); Cheng, SL (Cheng, S-L); Chang, HH (Chang, H-H); Jeng, JH (Jeng, J-H); Kok, SH (Kok, S-H)
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Early Pliocene Varanus (Squamata, Varanidae) remains from Megalo Emvolon, Thessaloniki, Greece

open access: yesThe Anatomical Record, EarlyView.
The article describes new cranial and postcranial varanid material from Megalo Emvolon Lower Pliocene vertebrate fossil site near Thessaloniki. The fossils, likely representing a single individual, are referred to Varanus cf. marathonensis. Abstract This study describes new fossil varanid material from a recently discovered fossil spot (MVL site) at ...
Chara Drakopoulou   +3 more
wiley   +1 more source

Musculoskeletal disorder risk level evaluation of posterior maxillary tooth extraction procedures

open access: yesDental Journal, 2019
Background: The professional activity of dentists involves a relatively small treatment area, namely; the oral cavity. Dental treatment requires a high level of precision with the result that dentists frequently perform their duties in a physically ...
Anggy Prayudha   +2 more
doaj   +1 more source

Origin, evolution and biogeographic dynamics of the European rabbit (Oryctolagus cuniculus) in Southwestern Europe

open access: yesThe Anatomical Record, EarlyView.
Abstract The Pleistocene is a key period for understanding the evolutionary history and palaeobiogeography of the European rabbit (Oryctolagus cuniculus). The species was first documented in southeastern Iberia at the beginning of the Middle Pleistocene and appears to have rapidly spread throughout Southwestern Europe, where it was found in numerous ...
Maxime Pelletier
wiley   +1 more source

Five-year Follow-up Study of Tooth Extraction After Nonsurgical Endodontic Treatment in a Large Population in Taiwan

open access: yesJournal of the Formosan Medical Association, 2008
Nonsurgical retreatment, apical surgery and tooth extraction are three major untoward events following nonsurgical root canal treatment (NSRCT). The purpose of this study was to assess untoward events and total tooth extraction after NSRCT in a large ...
Shih-Chung Chen   +3 more
doaj   +1 more source

Functional anatomy, jaw mechanisms, and feeding behavior of Dunkleosteus terrelli (Placodermi, Arthrodira)

open access: yesThe Anatomical Record, EarlyView.
A new musculoskeletal reconstruction and revision of the cranio‐mandibular anatomy of the Devonian arthrodire placoderm Dunkleosteus terrelli from a comparative and functional anatomical perspective. Dunkleosteus is a specialized arthrodire with many specializations for feeding on large vertebrates, and many of its features are part of broader ...
Russell K. Engelman   +4 more
wiley   +1 more source

Management of inflammatory dentigerous cysts in children : report of two cases [PDF]

open access: yes, 2010
Inflammatory dentigerous cysts are usually associated with a carious or non-vital primary tooth. Consequently they are found in children with a mixed dentition.
Azzopardi, Alexander, Scerri, Erica
core  

A detailed redescription of a skeletally immature ‘Redondasaurus’ suggests ontogenetic transformations in the taxon mirror phytosaurian morphological evolution

open access: yesThe Anatomical Record, EarlyView.
Abstract The study of morphological evolution is fundamentally tied to ontogeny, yet studies of these heterochronic processes in the fossil record are rare. Fossils belonging to an ontogenetic series are difficult to assign to an ontogenetic stage due to inconsistent proxies for skeletal ages, challenging to taxonomically assign due to morphological ...
Erika R. Goldsmith, Michelle R. Stocker
wiley   +1 more source

Differences Post-extraction Collagen-density of Wistar-rat With Aerobic and Anaerobic Interval-training

open access: yesIndonesian Journal of Dental Medicine, 2019
Background: Tooth extraction is extracting teeth from alveolar bone. In the world, tooth loss is a disease that affects the function and aesthetics oral cavity, it causes 7.5 million Disability-Adjusted Life Year (DALY).
Aqsa Sjuhada Oki   +2 more
doaj   +1 more source

MANGOSTEEN PEEL EXTRACT (MPE) AND DFDBBX APPLIED TO CAVIA COBAYA TOOTH EXTRACTION SOCKETS FOR GUIDED BONE REGENERATION [PDF]

open access: yes
Objectives: The objective of this study was to examine the clinical and microbiological effects of combining mangosteen peel extract (MPE) and demineralized freeze-dried bovine bone xenograft (DFDBBX) on the expression of fibroblast growth factor-2 ...
Harly Prabowo, -   +4 more
core  

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