Reflux of blood in the canal of Schlemm, quantitated.
D000867:Anterior Chamber / Q000502:physiology; D001783:Blood Flow Velocity; D003315:Cornea / Q000098:blood supply*; D005901:Glaucoma / Q000503:physiopathology; D006068:Gonioscopy; D006801:Humans; D008722:Methods; D012590:Sclera / Q000098:blood supply*