myoclonus
medical sign, rapid involuntary irregular muscle contractions
Benign neonatal sleep myoclonus
medical condition
Palatal myoclonus
A rare movement disorder characterized by rhythmic movements of the soft palate.
myoclonic dystonia
dystonia characterized by myoclonic jerks affecting mostly proximal muscles and dystonia, usually torticollis or writer's cramp, that typically responds to alcohol and has onset in the first of second decade of life