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.
- 82 p. ; ill. ; 30 cm.
Thesis (Degree Of Masters Of Surgery (Ophthalmology) - Universiti Kebangsaan Malaysia, 2010.