TY  - GEN
AU  - Harden,R N
AU  - Bruehl,S
AU  - Backonja,M M
TI  - The use of opioids in treatment of chronic pain: an examination of the ongoing controversy
SN  - 1053-8127
PY  - 2014///0228
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.3233/BMR-1997-9207
ER  -