Choosing your presbyopia (老花) treatment – Dr. Alan Koh & Bernard Chan Kwok Loong
Cataract & Refractive Surgery Today Europe, Editorial Spotlight: Refractive Lens Exchange 屈光晶体置换术 (RLE) vs Corneal Inlays 角膜鑲嵌, Surgeons explain their preferences for Presbyopia correction (老花), April 2017.