TY  - RPRT
TI  - Intractable or chronic pain: there is a difference.
AU  - F Tennant
AU  - L Hermann
PY  - 2000
DO  - 10.1136/ewjm.173.5.306
UR  - https://pubmed.ncbi.nlm.nih.gov/11069861/
ID  - 11069861
ER  -