Quantitative EEG and Neuropsychological Effects of Piracetam and of the Association Piracetam-Lecithin in Healthy Volunteers

The electroencephalographic (EEG) and neuropsychological effects of single, oral doses or piracetam (800–6,400 mg) and of its association with lecithin (4,800 mg and 25 g, respectively) were investiga