Search Results - "Niknam, Ozra"

Attractive combinations of female gingival displays, buccal corridor sizes, and facial heights according to orthodontists, dentists, and laypeople of different ages and sexes: a psychometric study by Niknam, Ozra, Yousefi Hafshejani, Shakila, Rakhshan, Vahid

“…Esthetics plays a crucial role in orthodontics and many other dental and medical fields. To date, no study has assessed the combined effects of the 3 facial…”
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Combined Effects of Different Bracket Bonding Adhesives and Different Resin Removal Methods on Enamel Discoloration: A Preliminary Study by Niknam, Ozra, Shamohammadi, Milad, Ataei, Zeynab, Rakhshan, Vahid

“…Introduction. This study aimed to investigate the effects of 3 orthodontic bracket adhesives and 3 resin removal methods on enamel discoloration. Methods…”
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Effects of Fixed Orthodontic Treatment Using Conventional, Copper-Included, and Epoxy-Coated Nickel-Titanium Archwires on Salivary Nickel Levels: A Double-Blind Randomized Clinical Trial by Khaneh Masjedi, Mashallah, Niknam, Ozra, Haghighat Jahromi, Nima, Javidi, Pedram, Rakhshan, Vahid

“…Orthodontic archwires, especially nickel-titanium (NiTi) ones, are a major source of nickel release. Despite their importance, no in vivo studies have assessed…”
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Effects of fixed orthodontic treatment using conventional (two-piece) versus metal injection moulding brackets on hair nickel and chromium levels: a double-blind randomized clinical trial by Khaneh Masjedi, Mashallah, Haghighat Jahromi, Nima, Niknam, Ozra, Hormozi, Elham, Rakhshan, Vahid

“…Although nickel and chromium are known as allergen and cytotoxic orthodontic metals, very few and controversial studies have assessed the effect of orthodontic…”
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Efficacy of elastic memory chains versus nickel–titanium coil springs in canine retraction: A two-center split-mouth randomized clinical trial by Khanemasjedi, Mashallah, Moradinejad, Mehrnaz, Javidi, Pedram, Niknam, Ozra, Jahromi, Nima Haghighat, Rakhshan, Vahid

“…The use of newly-introduced elastic memory chains (EMCs) in space closure is increasingly gaining popularity. However, no clinical studies have evaluated their…”
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Erratum to “Efficacy of elastic memory chains versus nickel–titanium coil springs in canine retraction : A two-center split-mouth randomized clinical trial” [International Orthodontics 2017 ;15 :561–74] by Khanemasjedi, Mashallah, Moradinejad, Mehrnaz, Javidi, Pedram, Niknam, Ozra, Jahromi, Nima Haghighat, Rakhshan, Vahid

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Efficacité des chaînettes élastiques à mémoire versus les ressorts hélicoïdaux en NiTi pour la rétraction des canines : une étude clinique randomisée en bouche divisée en deux centres by Khanemasjedi, Mashallah, Moradinejad, Mehrnaz, Javidi, Pedram, Niknam, Ozra, Jahromi, Nima Haghighat, Rakhshan, Vahid

“…L’utilisation des chaînes élastiques à mémoire (CEM) récemment introduites pour la fermeture d’espace gagne régulièrement en popularité. Cependant, aucune…”
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Erratum à « Éfficacité des chaînettes élastiques à mémoire versus les ressorts hélicoïdaux en NiTi pour la rétraction des canines : une étude clinique randomisée en bouche divisée en deux centres » [International Orthodontics 2017;15:561–74] by Khanemasjedi, Mashallah, Moradinejad, Mehrnaz, Javidi, Pedram, Niknam, Ozra, Jahromi, Nima Haghighat, Rakhshan, Vahid

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