- L-dopa effects on preprogramming and control activity in a skilled motor act in Parkinson's disease. Fattapposta, F., Pierelli, F., My, F., Mostarda, M., Del Monte, S., Parisi, L., Serrao, M., Morocutti, A., Amabile, G. Clinical neurophysiology : official journal of the International Federation of Clinical Neurophysiology. (2002)