Showing 321 - 340 results of 4,404 for search '"clinical trials"', query time: 0.10s Refine Results
  1. 321

    Analysis of quality of life and periodontal health with an eight-unit maxillary fixed retainer through a prospective clinical trial by Mohamed H. Abbas, Essam M. Abdalla, Nadia M. El Harouni, Eiman S. Marzouk

    Published 2025-02-01
    “…A single-arm prospective clinical trial with only twenty-eight test group patients (6 males, 22 females) who finished active orthodontic treatment were recruited. …”
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    Effects of Palatal Expansion with Torque Activation using a Transpalatal Arch: A Preliminary Single-Blind Randomized Clinical Trial by Fataneh Ghorbanyjavadpour, Vahid Rakhshan

    Published 2021-01-01
    “…The present single-blind, randomized clinical trial examined 60 observations on 30 individuals with nonfunctional single-tooth unilateral crossbites in the first permanent molar area. …”
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