TY  - BOOK
AU  - Tseng, Leon F
TI  - The pharmacology of opioid peptides
SN  - 9783718656325
U1  - 612.015756 TSE 
PY  - 1995///
CY  - Melbourne
PB  - Harwood Academic Publishers
KW  - Narcotics -- pharmacology
KW  - Opioid Peptides -- pharmacology
KW  - Receptors, Opioid -- physiology
N1  - Includes bibliographical references and index
ER  -