04. Dirani, M., Chan, Y. H., Gazzard, G., Hornbeak, D. M., Leo, S. W., Selvaraj, P., Zhou, B., Young, T. L., Mitchell, P., Varma, R., Wong, T. Y., and Saw, S. M. (2010) Prevalence of refractive error in Singaporean Chinese children: the strabismus, amblyo

04. Dirani, M., Chan, Y. H., Gazzard, G., Hornbeak, D. M., Leo, S. W., Selvaraj, P., Zhou, B., Young, T. L., Mitchell, P., Varma, R., Wong, T. Y., and Saw, S. M. (2010) Prevalence of refractive error in Singaporean Chinese children: the strabismus, amblyo