TY  - BOOK
TI  - Opioids and pain relief : : a historical perspective 
SN  - 0931092477
U1  - 615.78309 
PY  - 2003///
CY  -  London
PB  -  Carlton Book
KW  - Analgesics
KW  - History
KW  - Opioids
KW  - Narcotics
KW  - Analgesics, Opioids
KW  - Ethics, Medical
KW  - Pain
KW  - Drug theraphy
ER  -