TY - GEN AU - Schiehser,Dawn M AU - Ayers,Catherine R AU - Liu,Lin AU - Lessig,Stephanie AU - Song,David S AU - Filoteo,J Vincent TI - Validation of the Modified Fatigue Impact Scale in Parkinson's disease SN - 1873-5126 PY - 2013///0812 KW - Aged KW - Disability Evaluation KW - Fatigue KW - etiology KW - Female KW - Humans KW - Male KW - Parkinson Disease KW - complications KW - Principal Component Analysis KW - Severity of Illness Index N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, Non-P.H.S.; Validation Study UR - https://doi.org/10.1016/j.parkreldis.2012.11.013 ER -