Visual status and refractive error among school - going orphan children ages 7 - 12 years old - Umi Khalthum Md Noh. (Kuala Lumpur : Faculty of Medicine, Universiti Kebangsaan Malaysia, 2010)
Thesis (Degree Of Masters Of Surgery (Ophthalmology) - Universiti Kebangsaan Malaysia, 2010.
Keywords: Refractive Errors; Child