title: Effects of d-amphetamine on quantitative measures of motor performance.
mesh_terms: D000284:Administration, Oral; D002986:Clinical Trials as Topic; D003913:Dextroamphetamine / Q000008:administration & dosage / Q000494:pharmacology / Q000652:urine; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008297:Male; D009043:Motor Activity / Q000187:drug effects*; D009048:Motor Skills / Q000187:drug effects; D010919:Placebos; D013997:Time Factors
chemical_list: D010919:Placebos; D003913:Dextroamphetamine