Figure 1From: Goldmann applanation tonometry compared with corneal-compensated intraocular pressure in the evaluation of primary open-angle Glaucoma Frequency distributions of IOP measurements in normal and glaucomatous eyes. Frequency distribution of GAT in normal (solid line); GAT in glaucoma (dashed line); and IOPcc in glaucoma (fine dotted line); p < 0.001 for each pair-wise comparison. GAT, IOPg and IOPcc of normal eyes were statistically similar (p > 0.05), and are therefore represented by GAT (solid line).Back to article page