Uncorrected refractive error in Singapore teenagers.
Ho CS, Ng CB, Chan E, Ngeow A, Wijaya R, Ashok V, Tang W, Gazzard G, Chua WH, Saw SM.
Ho CS, et al. Among authors: ashok v.
Br J Ophthalmol. 2006 Feb;90(2):202-7. doi: 10.1136/bjo.2005.079343.
Br J Ophthalmol. 2006.
PMID: 16424534
Free PMC article.