@misc{indiciaec0531eb674a5, title = {A decrease in brain catecholamines prevents oxiracetam antagonism of the effects of scopolamine on memory and brain acetylcholine.}, author = {M G Giovannini and G Spignoli and V CarlĂ  and G Pepeu}, year = {1991}, doi = {10.1016/1043-6618(91)90044-x}, url = {https://pubmed.ncbi.nlm.nih.gov/1805193/}, note = {Source identifier: 1805193} }