in a third group of eyes ( nine eyes ) set at 50 mmhg for 2 hr ( beginning 1 hr after the intrageniculate injection ) , succeeded by another 2 hr of 15 mmhg iop , there was no statistically significant difference in retinal hrp content compared to that in eyes set at 15 mmhg throughout , absorbances were 0.040 +/- 0.006 and 0.044 +/- 0.003 , respectively .
C0035298
retinal
C0015392
eyes