Fig. 4From: The trilateral link between anaesthesia, perioperative visual loss and Flammer syndromePatient 3, Dynamic Colour Doppler ultrasonography of both eyes showing reduced peak- systolic and end-diastolic velocities of the central retinal artery. The results are presented in box-plots. The right eye results are plotted as red crosses (x) and those of the left eye - as blue dots (°)Back to article page