Refractive error distribution in New Zealand's Polynesian and European children.
D000293:Adolescent; D000328:Adult; D002648:Child; D005060:Europe; D006801:Humans; D009520:New Zealand; D011114:Polynesia; D012030:Refractive Errors / Q000453:epidemiology*; D014787:Vision Tests; D044465:White People