%0 Journal Article %T Subjective Visual Vertical in PD Patients with Lateral Trunk Flexion %A D. Basta %A D. Gruber %A F. Gandor %A G. Ebersbach %A W. Poewe %J Archive of "Parkinson's Disease". %D 2016 %R 10.1155/2016/7489105 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4814706/