Fig. 4From: Ocular kinetics and safety of intravitreally injected angiotensin converting enzyme inhibitor lisinoprilFig represents the baseline ERG and the ERG waveform of 24, 48, 72 and 168 h. The overlapping ERG waves represent the unaltered response of the retina from the baseline as no significant difference was observed in the amplitude and latencies of ERG response at the various time pointBack to article page