TY - JOUR T1 - Mechanisms of cellular adaptive sensitivity changes: applications to opioid tolerance and dependence. JF - Pharmacological Reviews JO - Pharmacol Rev SP - 435 LP - 488 VL - 41 IS - 4 AU - S M Johnson AU - W W Fleming Y1 - 1989/12/01 UR - http://pharmrev.aspetjournals.org/content/41/4/435.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -