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Refractive error definition

Refractive error means the deviation from emmetropia measured in dioptres in the most ametropic meridian, measured by standard methods.

Examples of Refractive error in a sentence

  • Refractive error of such magnitude that the individual cannot be fit with aviation spectacles.

  • Refractive error and visual impairment in school-age children in Gombak District, Malaysia.

  • Refractive error and visual impairment in school children in rural southern China.

  • The operations were performed by six expe- rienced eye surgeons using a sutureless non-phaco technique, removing the nucleus AcuityNumber%6/6–6/18105449.9<6/18–6/6099747.1<6/60 Table 2 Reasons for poor visual outcome at discharge (<6/60)CausePre-existing eye disease Surgical complication Refractive error UnknownTotalNumber %342541641.61.20.2<0.13.0 Table 1 Uncorrected visual acuity at dischargethrough a self sealing corneoscleral tunnel.

  • Refractive error study in children: results from Mechi Zone, Nepal.

  • Refractive error study in children: results from La Florida, Chile.

  • Refractive error in children in an urban population in New Delhi.

  • Refractive error is defined as the deviation from emmetropia measured in dioptres in the most ametropic meridian.

  • A: Refractive error characteristics of early and advanced presbyopic individuals.

  • Refractive error correction, hearing impairment correction, corrective & cosmetic dental surgeries,7.

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