| Signs of toxicity in all species included hypoactivity, salivation, tremors, ataxia, opisthotonos and clonic convulsions. |
| There were first clonic, then tonic convulsions, and finally opisthotonus was fully developed. |
| Motor manifestations in simple partial seizures include versive movements, posturing, or clonic movements of a muscle group. |
| Tonic clonic seizures are the most common type of seizure, causing muscle stiffness then twitching as well as loss of consciousness. |
| She gradually deteriorated over three months and died in status epilepticus characterised by tonic seizures, seizures with Jacksonian march, and clonic jerks. |
| Hypothyroidism began at age forty-nine, and also at this time, she developed tonic clonic seizures. |
