Popovich, K S A comparison of intraocular pressure measurements with the XPERT noncontact tonometer and Goldmann applanation tonometry. [electronic resource] - Journal of glaucoma Feb 1997 - 44-6 p. digital Publication Type: Comparative Study; Journal Article ISSN: 1057-0829 Subjects--Topical Terms: AdultAgedAged, 80 and overEquipment DesignFemaleGlaucoma--physiopathologyHumansIntraocular PressureMaleMiddle AgedTonometry, Ocular--instrumentation