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Abstract
Entities: Species
Mesh: See more » AdolescentChildChild, PreschoolEye/growth & developmentHumansHyperopiaInfantMyopiaRefraction, Ocular
Year: 1970 PMID: 5428774 PMCID: PMC1701031
Source DB: PubMed Journal: Br Med J ISSN: 0007-1447