Opioid receptors: past, present and future.
Mansour
A
A
Mental Health Research Institute, University of Michigan, Ann Arbor 48109, USA.
Watson
S J
SJ
Akil
H
H
D000818:Animals; D005544:Forecasting; D006801:Humans; D009462:Neurology / Q000639:trends*; D011957:Receptors, Opioid / Q000187:drug effects*
D011957:Receptors, Opioid