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A comparison of optic disc topographic parameters in patients with primary open angle glaucoma, normal tension glaucoma, and ocular hypertension.
Kiriyama Naoko, Ando Akira, Fukui Chieko, Nambu Hiroyuki, Nishikawa Maki, Terauchi Hiroo et al.
Graefes Arch Clin Exp OphthalmolJul 200342 citationsCross-Sectional Study
This study found HRT optic disc parameters, especially rim area and volume, can differentiate primary open-angle glaucoma (POAG) from normal-tension glaucoma (NTG) and ocular hypertension (OH), aiding diagnosis.