TY - BOOK AU - Lew,Xian TI - Comparison of relapse between modified vacuum-formed retainer covering the palate and hawley retainer for transverse expansion: a multicentre randomised controlled trial PY - 2020/// KW - Universiti Kebangsaan Malaysia KW - Dissertations KW - Orthodontic Appliances KW - Orthodontics, Corrective KW - Dissertations, Academic as Topic KW - Dissertations, Academic KW - Malaysia N1 - Thesis is accompanied by one CD, entitled'Comparison of relapse between modified vacuum-formed retainer covering the palate and hawley retainer for transverse expansion :a multicentre randomised controlled trial' bearing the same number and available at Archive and Special Collection; Thesis (Master of Dental Science) - Universiti Kebangsaan Malaysia, 2020; Reference : 42-50 pages ER -