| These calculations are derived from the patient's preoperative evaluation and converted mathematically into an individual nomogram. |
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| The excimer laser ablation nomogram controls the relative distribution of the refraction correction into one or more zones. |
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| Fig. 24 The calibration kit is used to determine the shutter position for the desired spread rate using a nomogram. |
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| If the TSB concentration does not require immediate intervention, the results should be plotted on the predictive nomogram. |
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| This nomogram enables to find out how the motor vehicle operated within a certain day. |
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| Fig. 65 The calibration kit is used to determine the slider position for the desired spread rate without a setting chart, using a nomogram. |
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| For even more detailed analysis of the motor vehicle operation one may use the daily operation nomogram. |
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| For functionally anephric patients on dialysis, the nomogram is not valid. |
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| For more detailed selection, the nomogram can be the method of choice. |
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| It would have been interesting to know how urinary PSA performs compared with free versus total ratio, or to a multi-parameter nomogram approach incorporating other risk factors. |
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| Each microkeratome brand and model operates differently and has its own performance characteristics, so the same nomogram may not work for all microkeratome brands. |
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