TY - GEN AU - Riley,David E AU - Espay,Alberto J TI - Cognitive fluctuations in Parkinson's disease dementia: blood pressure lability as an underlying mechanism SN - 2054-7072 PY - 2018/// PB - Journal of clinical movement disorders N1 - Publication Type: Case Reports; Journal Article UR - https://doi.org/10.1186/s40734-018-0068-4 ER -