bibliographicCitation |
Lindh-Rengifo M, Jonasson SB, Ullén S, Mattsson-Carlgren N, Nilsson MH. Perceived walking difficulties in Parkinson’s disease – predictors and changes over time. BMC Geriatrics. 2021 Apr 01;21(1):221. doi: 10.1186/s12877-021-02113-0. |