TY  - RPRT
TI  - Interstride trunk acceleration variability but not step width variability can differentiate between fit and frail older adults.
AU  - Rolf Moe-Nilssen
AU  - Jorunn L Helbostad
PY  - 2005
DO  - 10.1016/j.gaitpost.2004.01.013
UR  - https://pubmed.ncbi.nlm.nih.gov/15639395/
ID  - 15639395
ER  -