Obliteration of retinal venous pulsations during elevation of cerebrospinal-fluid pressure.
D001775:Blood Circulation / Q000502:physiology; D001794:Blood Pressure; D002555:Cerebrospinal Fluid; D006801:Humans; D007427:Intracranial Pressure; D007429:Intraocular Pressure; D007601:Jugular Veins / Q000502:physiology; D009884:Ophthalmodynamometry; D010211:Papilledema / Q000134:cerebrospinal fluid*; D011312:Pressure; D011674:Pulse; D012171:Retinal Vessels / Q000503:physiopathology*; D013129:Spinal Puncture; D014680:Veins / Q000503:physiopathology*