離焦多區鏡片（DIMS）與低劑量阿托品對延緩學齡前近視前期兒童近視移動的療效：一項前瞻性、多中心、隨機對照試驗的6個月結果

Efficacy of Defocus Incorporated Multiple Segments (DIMS) Lenses and Low-Dose Atropine on Retarding Myopic Shift Among Premyopic Preschoolers: 6-Month Results for a Prospective, Multicenter, Randomized Controlled Trial