Respond to: Assessment of central corneal thickness and intraocular pressure in premature and full-term newborns.

Dear Sir,

We did not evaluate the different variables such as corneal astigmatism, refractive error and axial length took in account in intraocular pressure (IOP) assessment.

If this study is done, more patients separated into groups according to the gestational age can be demonstrated by the effect of gestational age on IOP and corneal thickness.[1]