《英文msh词典》Nystagmus,End Position
[入口词] Nystagmus,End Position
[主题词] Nystagmus,Physiologic
[英文释义] Involuntary rhythmical movements of the eyes in the normal person. These can be naturally occurring as in end-position (end-point,end-stage,or deviational) nystagmus or induced by the optokinetic drum (NYSTAGMUS,OPTOKINETIC),caloric test,or a rotating chair.