TY - JOUR T1 - Different postural reaction patterns for expected and unexpected perturbations in patients with idiopathic Parkinson's disease and other parkinsonian syndromes. JO - Eur J Neurol PY - 1999/09/01 AU - Immisch I AU - Bandmann O AU - Quintern J AU - Straube A ED - DO - DOI: 10.1046/j.1468-1331.1999.650549.x VL - 6 IS - 5 SP - 549 EP - 554 Y2 - 2024/09/19 ER -