causes of clonus
The following causes of Clonus are ones for which we do not have any prevalence information. 1  Anemia, sideroblastic spinocerebellar ataxia-clonus. 2  Chemical poisoning -- Helium-clonus. 3  Demyelinating disorder-Clonus. 4  Lafora body disease. 5  Meningitis. 6  Preeclampsia. 7  Slowly Progressive Bokhoror-clonus.