Typical ERG recordings of rabbit eyes before, 1 day, 1 week, and 2 months after exposure to 50, 150, 200, and 250 μg tenecteplase. Results from all four strobe intensities (0.5, 0.75, 1.0, and 1.5) are presented for each time point. Scale bar shows 100 μV in the y-axis and 100 ms in the x-axis.