Noradrenaline supersensitivity of the mouse vas deferns after long-term treatment with morphine.
D000818:Animals; D004357:Drug Synergism; D006801:Humans; D066298:In Vitro Techniques; D008297:Male; D051379:Mice; D009020:Morphine / Q000008:administration & dosage / Q000494:pharmacology*; D009119:Muscle Contraction / Q000187:drug effects*; D009130:Muscle, Smooth / Q000187:drug effects*; D009638:Norepinephrine / Q000494:pharmacology*; D011188:Potassium / Q000494:pharmacology; D013375:Substance Withdrawal Syndrome / Q000503:physiopathology; D013997:Time Factors; D014649:Vas Deferens / Q000187:drug effects
D009020:Morphine; D011188:Potassium; D009638:Norepinephrine