1. Effect of intrathecal morphine during labor on maternal plasma β-endorphin levels;Abboud;Am J Obstet Gynecol,1984
2. Effects of naloxone on the breathing, electrocortical, heart rate, glucose and cortisol responses to hypoxia in the sheep fetus;Adamson;J Dev Physiol,1984
3. Modification of kindled amygdaloid seizures by opiate agonists and antagonists;Albertson;J Pharmacol Exp Ther,1984
4. Rewarding effects of opioid peptides: Evidence for μ receptors activation;Amalric;Soc Neurosci Abstr,1984
5. Opiate antagonists reverse the hypoactivity associated with systemic anaphylaxis in mice;Amir;Pharmacol Biochem Behav,1984