Ondansetron has shown some benefit in anti-Parkinsonian studies on tardive dyskinesia and a variety of experimental medications are used such as donepezil , baclofen , and pramipexole .
Ondansetron has shown some benefit in experimental studies on tardive dyskinesia and a variety of anti-Parkinsonian medications are used such as donepezil , baclofen , and pramipexole .