Table 2. Correlation between RNFL and RPC Density in patients with glaucoma less than ten years disease duration; S – superior quadrant, I – inferior quadrant, T – temporal quadrant, N – nasal quadrant; RPC – radial peripapillary capillaries; RNFL – retinal nerve fibre layer.

RPC (%)	RNFL (μm)
RPC N2	rho=0.726	p<0.001
RPC N1	rho=0.639	p<0.001
RPC I2	rho=0.614	p=0.001
RPC S1	rho=0.600	p=0.001
RPC I1	rho=0.550	p=0.004
RPC S2	rho=0.478	p=0.014
RPC T2	rho=0.471	p=0.015
RPC T1	rho=0.405	p=0.04