IOP reading was measured with noncontact tonometer; central corneal thickness were measured with ultrasonic cornealpachymeter.
采用非接触式眼压计测量眼压,超声角膜测厚仪测量角膜中央厚度。
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Objective To determine the relationship between corneal thickness changes measured by ultrasonic pachymeter and outcomes after penetrating keratoplasty.