The origin and evolution of the Hawley retainer for the effectiveness to maintain tooth position after fixed orthodontic treatment compare to vacuum-formed retainer: A systematic review of RCTs

Outhaisavanh, S; Liu, Y; Song, JL

Song, JL (corresponding author), Chongqing Med Univ, Stomatol Hosp, Chongqing 401147, Peoples R China.

INTERNATIONAL ORTHODONTICS, 2020; 18 (2): 225

Abstract

Objective > This systematic review aims to summarize the effectiveness and patient compliances of Hawley retainer (HR) compared to vacuum-formed re......

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