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5 result(s) for 'author#"Collin Jacobs"' within BMC

1. Incorrect measurements and misleading conclusions in the article “Comparison of the efficacy of tooth alignment among lingual and labial brackets: an in vitro study”

   To reproduce the methods and results of the study by Alobeid et al. (2018) in which the efficacy of tooth alignment using conventional labial and lingual orthodontic bracket systems was assessed.

   Authors: Dirk Wiechmann, Hans-Peter Bantleon, Birte Melsen, Björn Zachrisson, Urban Hägg, Pierre Canal, Robert Garcia, Stephane Barthélemi, Laure Frapier, Dan Grauer, Christian Sander, Peter Diedrich, Collin Jacobs, Heiner Wehrbein, Ariane Hohoff, Hans-Joachim Helms…

   Citation: Head & Face Medicine 2020 16:7

   Content type: Short Report

   Published on: 22 April 2020

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2. Root resorption, treatment time and extraction rate during orthodontic treatment with self-ligating and conventional brackets

   This study determined the amount and severity of EARR (external apical root resorption) after orthodontic treatment with self-ligating (SL) and conventional (Non-SL) brackets. Differences regarding rate of ext...

   Authors: Collin Jacobs, Philipp F Gebhardt, Viviana Jacobs, Marlene Hechtner, Dan Meila and Heinrich Wehrbein

   Citation: Head & Face Medicine 2014 10:2

   Content type: Research

   Published on: 23 January 2014

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3. Apical root resorption during orthodontic treatment with aligners? A retrospective radiometric study

   Objective of this study was to investigate the incidence and severity of apical root resorptions (ARR) during orthodontic treatment with aligners.

   Authors: Elena Krieger, Thomas Drechsler, Irene Schmidtmann, Collin Jacobs, Simeon Haag and Heinrich Wehrbein

   Citation: Head & Face Medicine 2013 9:21

   Content type: Research

   Published on: 14 August 2013

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4. Current state of orthodontic patients under Bisphosphonate therapy

   Bisphosphonates are a common medication for the prevention and therapy of osteoporosis, but are also applied for tumor diseases. They affect bone metabolism, and therefore also orthodontic treatments, but how ...

   Authors: Elena Krieger, Collin Jacobs, Christian Walter and Heinrich Wehrbein

   Citation: Head & Face Medicine 2013 9:10

   Content type: Research

   Published on: 4 April 2013

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5. Single tooth torque correction in the lower frontal area by a completely customized lingual appliance

   Aim of this study was to analyze the efficacy and precision of the completely customized lingual appliance (CCLA) regarding the single tooth torque correction. The study also examined external apical root reso...

   Authors: Collin Jacobs, Milena Katzorke, Dirk Wiechmann, Heiner Wehrbein and Rainer Schwestka-Polly

   Citation: Head & Face Medicine 2017 13:18

   Content type: Research

   Published on: 10 October 2017

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