| umls-concept:C0013853 | skos:definition | MSH: Recording of nystagmus based on changes in the electrical field surrounding the eye produced by the difference in potential between the cornea and the retina.,CHV: a test to look at voluntary and involuntary eye movements,CHV: a test to look at voluntary and involuntary eye movements,CHV: a test to look at voluntary and involuntary eye movements,CHV: a test to look at voluntary and involuntary eye movements | lld:umls |
