Research Article
Evaluation of the Effect of Hypercapnia on Vascular Function in Normal Tension Glaucoma
Figure 5
Pulsatile ocular blood flow in hypercapnic responders. Pulsatile ocular blood flow (POBF) in microlitres per minute (μL/min) and percentage (%) change in POBF in high (High) and low (Low) hypercapnic responders in sitting and supine positions and on induction of hypercapnia. Results are expressed in mean ± standard error of mean.
(a) |
(b) |