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Fig. 1 | BMC Ophthalmology

Fig. 1

From: Comparison of intraocular pressure as measured by three different non-contact tonometers and goldmann applanation tonometer for non-glaucomatous subjects

Fig. 1

Correlation analysis of intraocular pressure (IOP) measurements (mmHg) taken with three different non-contact tonometers (NCTs) and Goldmann applanation tonometer (GAT). Significant positive correlations by Pearson correlation analysis were noted between the IOP values measured by each of the NCTs and the GAT. C-IOP = IOP value measured by Canon NCT; N-IOP = IOP value measured by Nidek NCT; T-IOP = IOP value measured by Topcon NCT; G-IOP = IOP value measured by GAT

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BMC Ophthalmology

ISSN: 1471-2415

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