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Keywords: COVID-19; Children and teenagers; Chinese students; Community containment; Lockdown; Myopia; Myopic progression; Presenting visual acuity; Refractive error; Reopening; Social policy.
All Keywords
【저자키워드】 COVID-19, lockdown, reopening, myopia, Community containment, Children and teenagers, Chinese students, Myopic progression, Presenting visual acuity, Refractive error, Social policy.,
【저자키워드】 COVID-19, lockdown, reopening, myopia, Community containment, Children and teenagers, Chinese students, Myopic progression, Presenting visual acuity, Refractive error, Social policy.,