TY  - RPRT
TI  - Quantitative functional measures in MS: what is a reliable change?
AU  - B M J Uitdehaag
AU  - H J Adèr
AU  - N F Kalkers
AU  - C H Polman
PY  - 2002
DO  - 10.1212/wnl.59.4.648-a
UR  - https://pubmed.ncbi.nlm.nih.gov/12196675/
ID  - 12196675
ER  -