FIR A Digital Storage Space

Browsing by Author "Johnson, Brian"

Browsing by Author "Johnson, Brian"

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  • Johnson, Brian (1994-05-01)
    Orthokeratology, or ortho-K, is a term applied to a method of corneal molding using rigid gas permeable contact lenses to decrease the amount of myopia a patient has, as well as decreasing the amount of astigmatism. ...