%0 Journal Article %T Immunoreactive Substance P and Somatostatin in the Cerebrospinal Fluid of Senile Parkinsonian Patients %A Cramer, H. %A Rissler, K. %A Rösler, N. %A Strubel, D. %A Schaudt, D. %A Kuntzmann, F. %J European Neurology %V 29 %N 1 %P 1-5 %@ 0014-3022 %D 1989-01-01 %I S. Karger AG %~ DeepDyve