[Responses to visual stimuli in acute and chronic coma states].
D001921:Brain / Q000502:physiology*; D002908:Chronic Disease; D003128:Coma; D004569:Electroencephalography; D004596:Electroretinography; D005071:Evoked Potentials; D006801:Humans; D012890:Sleep; D014785:Vision, Ocular; D014851:Wakefulness
Responses aux stimulations visuelles dans les etats de coma aigu et de coma chronique.