Presynaptic dopaminergic function in the striatum of schizophrenic patients - Dao-Castellana,M.H.; Paillere-Martinot,M.L.; Hantraye,P.; Attar-Levy,D.; Remy,P.; Crouzel,C.; Artiges,E.; Feline,A.; Syrota,A.; Martinot,J.L. (Schizophr Res, 1997)