Progressive multifocal glasses
Methods: 41 teenages wearing mutifocal lens were collected into mutifocal lens group and anther 42 normal glasses wearing teenagers were selected as normal control group randomly.
方法:随机抽取昆明医学院眼科视光中心配戴渐进多焦点眼镜的青少年41人作为渐进镜组,同样抽取年龄相当的普通眼镜配戴者资料42份作为对照组。
—— 给力词典精选Study on the progression of myopia in schoolchildren wearing progressive multi-focal lenses
渐进多焦点眼镜对青少年近视眼作用的研究
—— 给力词典精选