Correction

Apr 7, 2017 by in Orthodontics Comments Off on Correction

Liu SS-Y, Cruz-Marroquin E, Sun J, Stewart KT, Allen MR. Orthodontic mini-implant diameter does not affect in-situ linear microcrack generation in the mandible or the maxilla. Am J Orthod Dentofacial…

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Authors’ response

Apr 7, 2017 by in Orthodontics Comments Off on Authors’ response

We want to thank Robert Vitral, Marcio Campos, and Marcelo Fraga for their interest and feedback regarding our research. They analyzed our 2 null hypotheses and stated that 1 was…

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The null hypothesis

Apr 7, 2017 by in Orthodontics Comments Off on The null hypothesis

The null hypothesis is the proposition that implies no effect or no relationship between phenomena. It is a hypothesis that the researcher tries to disprove, reject, or nullify, whereas the…

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Authors’ response

Apr 7, 2017 by in Orthodontics Comments Off on Authors’ response

We would like to thank Dr Papageorgiou for his interest in our article. We are grateful for the opportunity to offer a few clarifications. While conducting and reporting this meta-analysis,…

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Meta-analysis 101

Apr 7, 2017 by in Orthodontics Comments Off on Meta-analysis 101

I read with interest the article “Prevalence of peg-shaped maxillary permanent lateral incisors: A meta-analysis” (Hua F, He H, Ngan P, Bouzid W. Am J Orthod Dentofacial Orthop 2013;144:97-109); although…

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Vincent G. Kokich, 1944-2013

Apr 7, 2017 by in Orthodontics Comments Off on Vincent G. Kokich, 1944-2013

Vincent G. Kokich, Editor-in-Chief of the AJO-DO , died on July 24, 2013, at his home in Gig Harbor, Washington. His death was sudden and unexpected, and a great loss…

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