TY  - RPRT
TI  - Using and understanding factor analysis: the Brief Pain inventory.
AU  - Margarete Lieb Zalon
PY  - 2006
DO  - 10.7748/nr2006.10.14.1.71.c6011
UR  - https://pubmed.ncbi.nlm.nih.gov/17100215/
ID  - 17100215
ER  -