TY  - GEN
AU  - Takagi,Yusuke
AU  - Aruga,Etsuko
TI  - [New Opioid Options in Japan - Methadone, Tapentadol and Hydromorphone]
SN  - 0385-0684
PY  - 2018///0514
KW  - Analgesics, Opioid
KW  - therapeutic use
KW  - Humans
KW  - Hydromorphone
KW  - Methadone
KW  - Pain Management
KW  - Phenols
KW  - Receptors, Opioid
KW  - metabolism
KW  - Tapentadol
N1  - Publication Type: Journal Article; Review
ER  -