TY  - RPRT
TI  - Factor analysis validates the cluster structure of the dendrogram underlying the Multidimensional Affect and Pain Survey (MAPS) and challenges the a priori classification of the descriptors in the McGill Pain Questionnaire (MPQ).
AU  - Crawford W Clark
AU  - John P Kuhl
AU  - Mary Louise Keohan
AU  - Helena Knotkova
AU  - Rachel T Winer
AU  - Germaine A Griswold
PY  - 2003
DO  - 10.1016/j.pain.2003.08.005
UR  - https://pubmed.ncbi.nlm.nih.gov/14659518/
ID  - 14659518
ER  -